Let’s celebrate rhubarb season with these 34 spectacular bar recipes! Whether you’re craving classic strawberry-rhubarb combos, unique savory twists, or easy no-bake options, this roundup has a perfect treat for every home cook. Get ready to discover your new favorite spring dessert—these irresistible bars are sure to become a seasonal staple in your kitchen.
Classic Rhubarb Crumble Bars
Mmm, remember those sweet-tart rhubarb bars from your childhood? You’re about to make a batch that’s even better. They’re the perfect mix of buttery crust, tangy filling, and crunchy topping—a total crowd-pleaser for any gathering.
Serving: 16 | Pre Time: 20 minutes | Cooking Time: 45 minutes
Ingredients
- For the crust and topping: 2 cups of all-purpose flour, 1 cup of old-fashioned rolled oats, 1 cup of packed light brown sugar, a pinch of salt, 1 cup (that’s 2 sticks) of cold unsalted butter, cut into cubes
- For the filling: 4 cups of chopped fresh rhubarb (about 1/2-inch pieces), 1/2 cup of granulated sugar, 2 tablespoons of cornstarch, a splash of vanilla extract, and a squeeze of fresh lemon juice
Instructions
- Preheat your oven to 350°F and line a 9×13-inch baking pan with parchment paper, letting it hang over the sides for easy removal later.
- In a large bowl, whisk together the flour, oats, brown sugar, and salt until well combined.
- Add the cold butter cubes to the dry ingredients and use a pastry cutter or your fingers to work it in until the mixture looks like coarse crumbs with some pea-sized bits. Tip: Keep the butter cold for a flakier crust—if it starts to soften, pop the bowl in the fridge for 10 minutes.
- Set aside 1 1/2 cups of this crumb mixture for the topping; press the rest firmly into the bottom of the prepared pan to form an even layer.
- Bake the crust for 15 minutes, or until it’s just starting to turn golden at the edges. Let it cool slightly on a wire rack while you make the filling.
- In a medium bowl, toss the chopped rhubarb with the granulated sugar, cornstarch, vanilla, and lemon juice until everything’s evenly coated. Tip: If your rhubarb is very tart, you can add an extra tablespoon of sugar, but don’t skip the lemon—it brightens the flavor.
- Spread the rhubarb mixture over the warm crust in an even layer.
- Sprinkle the reserved crumb topping evenly over the rhubarb, pressing it down gently with your hands.
- Bake for 30-35 minutes, until the topping is golden brown and the filling is bubbling around the edges. Tip: Check at 30 minutes—if the top browns too quickly, loosely tent it with aluminum foil.
- Let the bars cool completely in the pan on a wire rack, about 2 hours, before lifting them out using the parchment paper and cutting into squares.
How amazing do these look? They’re wonderfully chewy from the oats, with a jammy rhubarb center that’s not too sweet. Serve them warm with a scoop of vanilla ice cream for a cozy dessert, or pack them for a picnic—they hold up great at room temperature.
Strawberry Rhubarb Oatmeal Bars
Brace yourself for a treat that’s equal parts cozy and vibrant—these strawberry rhubarb oatmeal bars are the perfect sweet-tart snack to brighten up your day. They’re easy to whip up, and that crumbly oat topping is just irresistible. You’ll love how the fruity filling peeks through every bite.
Serving: 9 | Pre Time: 20 minutes | Cooking Time: 35 minutes
Ingredients
– 1 ½ cups of old-fashioned rolled oats
– 1 cup of all-purpose flour
– ¾ cup of packed brown sugar
– ½ teaspoon of baking soda
– A pinch of salt
– ¾ cup of unsalted butter, melted and cooled a bit
– 2 cups of chopped fresh strawberries
– 1 ½ cups of chopped rhubarb
– ¼ cup of granulated sugar
– 2 tablespoons of cornstarch
– A splash of vanilla extract
Instructions
1. Preheat your oven to 350°F and line an 8×8-inch baking pan with parchment paper, leaving some overhang for easy removal later.
2. In a medium bowl, mix together the old-fashioned rolled oats, all-purpose flour, packed brown sugar, baking soda, and salt until well combined.
3. Pour in the melted unsalted butter and stir until the mixture forms a crumbly dough that holds together when pressed.
4. Press about two-thirds of this oat mixture firmly into the bottom of the prepared pan to create an even crust layer.
5. In another bowl, toss the chopped fresh strawberries and chopped rhubarb with granulated sugar, cornstarch, and vanilla extract until evenly coated—this helps thicken the filling as it bakes.
6. Spread the fruit mixture evenly over the crust in the pan, pressing it down gently.
7. Sprinkle the remaining oat mixture over the top of the fruit, creating a loose, crumbly topping.
8. Bake in the preheated oven for 35 minutes, or until the topping is golden brown and the filling is bubbling around the edges.
9. Let the bars cool completely in the pan on a wire rack for at least 1 hour before slicing into squares—this ensures they hold their shape nicely.
These bars come out with a buttery, crisp oat crust and a gooey, tangy-sweet center that’s bursting with strawberry and rhubarb flavor. Serve them warm with a scoop of vanilla ice cream for an extra indulgent treat, or pack them up for a picnic—they’re just as delicious at room temperature.
Gluten-Free Rhubarb Almond Bars
Ever have one of those days where you want something sweet but not too heavy? These gluten-free rhubarb almond bars are just the thing—tart, nutty, and perfect with a cup of coffee. You’ll love how easy they come together, even if you’re not a baking pro.
Serving: 12 | Pre Time: 20 minutes | Cooking Time: 40 minutes
Ingredients
- For the crust: 2 cups of almond flour, 1/4 cup of melted coconut oil, a couple of tablespoons of maple syrup, and a pinch of salt.
- For the filling: 3 cups of chopped fresh rhubarb (about 4 stalks), 1/2 cup of granulated sugar, a splash of lemon juice, and 2 tablespoons of cornstarch.
- For the topping: 1/2 cup of sliced almonds and a drizzle of honey.
Instructions
- Preheat your oven to 350°F and line an 8×8-inch baking pan with parchment paper.
- In a medium bowl, mix the almond flour, melted coconut oil, maple syrup, and salt until it forms a crumbly dough.
- Press the dough evenly into the bottom of the prepared pan using your hands or a spatula.
- Bake the crust for 10 minutes until it’s lightly golden—this helps prevent sogginess later.
- While the crust bakes, toss the chopped rhubarb with sugar, lemon juice, and cornstarch in a bowl until well-coated.
- Spread the rhubarb mixture over the hot crust in an even layer.
- Sprinkle the sliced almonds on top and drizzle with honey for extra crunch.
- Bake for 30 minutes, or until the filling is bubbly and the almonds are toasted.
- Let the bars cool completely in the pan on a wire rack for at least 2 hours to set properly.
- Once cooled, lift the bars out using the parchment paper and cut into 12 squares.
Here’s the best part: these bars have a chewy almond crust that pairs perfectly with the tangy rhubarb filling. Try serving them warm with a scoop of vanilla ice cream for a cozy dessert, or pack them for a picnic—they hold up great at room temperature.
Rhubarb Cheesecake Bars
Wondering how to jazz up your dessert game with something a little tangy and totally irresistible? These rhubarb cheesecake bars are the perfect sweet-tart treat that’ll have everyone asking for the recipe. They’re surprisingly simple to make, with a buttery crust, creamy filling, and a vibrant rhubarb swirl that’s just gorgeous.
Serving: 16 | Pre Time: 20 minutes | Cooking Time: 45 minutes
Ingredients
– A couple of cups of graham cracker crumbs (about 2 cups)
– Half a cup of melted unsalted butter
– A 16-ounce block of cream cheese, softened at room temperature
– About 3/4 cup of granulated sugar
– A couple of large eggs
– A splash of vanilla extract (around 1 teaspoon)
– A cup and a half of chopped fresh rhubarb
– A quarter cup of water
– A tablespoon of cornstarch
Instructions
1. Preheat your oven to 350°F and line an 8×8-inch baking pan with parchment paper, leaving some overhang for easy removal later.
2. In a medium bowl, mix the graham cracker crumbs with the melted butter until it feels like wet sand.
3. Press the crumb mixture firmly into the bottom of the prepared pan to form an even crust layer.
4. Bake the crust for 10 minutes at 350°F, then set it aside to cool slightly while you prepare the filling.
5. In a large bowl, beat the softened cream cheese with an electric mixer on medium speed until it’s smooth and creamy, about 2 minutes.
6. Add the granulated sugar and beat again until fully combined and fluffy.
7. Beat in the eggs one at a time, making sure each is fully incorporated before adding the next to avoid a lumpy texture.
8. Mix in the vanilla extract until just blended.
9. Pour the cream cheese filling over the cooled crust, spreading it out evenly with a spatula.
10. In a small saucepan over medium heat, combine the chopped rhubarb and water, cooking for about 5 minutes until the rhubarb softens and starts to break down.
11. Stir in the cornstarch and cook for another 2-3 minutes, until the mixture thickens into a jam-like consistency—this is your rhubarb swirl.
12. Drop spoonfuls of the rhubarb mixture randomly over the cream cheese layer.
13. Use a knife or toothpick to gently swirl the rhubarb into the filling, creating a marbled effect without overmixing.
14. Bake the bars at 350°F for 30-35 minutes, until the edges are set but the center still has a slight jiggle when you shake the pan.
15. Let the bars cool completely in the pan on a wire rack, then refrigerate for at least 4 hours or overnight to firm up before slicing.
These bars are a delightful mix of creamy and tangy, with a firm yet tender texture that holds together beautifully when cut. The rhubarb adds a bright, fruity punch that balances the richness of the cheesecake—try serving them chilled with a dollop of whipped cream or a sprinkle of powdered sugar for an extra touch of sweetness.
Lemon Rhubarb Shortbread Bars
Just imagine a sunny afternoon treat that’s part tart, part sweet, and totally irresistible. You’ve got a buttery shortbread base, a zesty lemon-rhubarb filling, and a crumbly topping—all in one easy bar. It’s the perfect pick-me-up when you’re craving something bright and comforting.
Serving: 16 | Pre Time: 20 minutes | Cooking Time: 45 minutes
Ingredients
– For the crust and topping: 2 cups of all-purpose flour, 1/2 cup of granulated sugar, a pinch of salt, and 1 cup (2 sticks) of cold unsalted butter, cubed
– For the filling: 2 cups of chopped fresh rhubarb (about 3 stalks), 1/2 cup of granulated sugar, 2 tablespoons of all-purpose flour, the zest and juice from 2 lemons (you’ll get about 1/4 cup of juice), and 2 large eggs
Instructions
1. Preheat your oven to 350°F and line an 8×8-inch baking pan with parchment paper, leaving some overhang for easy removal later.
2. In a large bowl, whisk together 2 cups of flour, 1/2 cup of sugar, and that pinch of salt until well combined.
3. Add the cold cubed butter to the flour mixture and use a pastry cutter or your fingers to work it in until it resembles coarse crumbs. Tip: Keep the butter cold for a flakier crust—if it starts to soften, pop the bowl in the fridge for 5 minutes.
4. Set aside 1 cup of this crumb mixture for the topping; press the rest firmly into the bottom of your prepared pan to form an even layer.
5. Bake the crust for 15 minutes, until it’s just starting to turn light golden around the edges, then remove it from the oven and let it cool slightly.
6. While the crust bakes, make the filling: in a medium bowl, toss the chopped rhubarb with 1/2 cup of sugar and 2 tablespoons of flour until evenly coated.
7. In another bowl, whisk the eggs, lemon zest, and lemon juice until smooth, then gently fold in the rhubarb mixture.
8. Pour the filling over the warm crust, spreading it out evenly with a spatula.
9. Sprinkle the reserved 1 cup of crumb mixture over the top in an even layer. Tip: Don’t press it down—let it stay loose for that perfect crumbly texture.
10. Bake for 45 minutes, until the topping is golden brown and the filling is set (it shouldn’t jiggle when you gently shake the pan).
11. Let the bars cool completely in the pan on a wire rack, about 2 hours, then use the parchment overhang to lift them out. Tip: For clean cuts, chill the bars in the fridge for 30 minutes before slicing into squares.
12. Serve and enjoy!
Really, these bars are a textural dream—crisp on top, tender in the middle, with a tangy burst from the rhubarb and lemon. They’re fantastic warm with a scoop of vanilla ice cream or packed for a picnic, where their bright flavor shines even more.
Raspberry and Rhubarb Crumb Bars
Know those days when you want something sweet but not too fussy? These raspberry and rhubarb crumb bars are your answer—they’re like a cozy hug in dessert form, with a tangy fruit filling and buttery crumble topping. You’ll love how simple they are to throw together.
Serving: 16 | Pre Time: 20 minutes | Cooking Time: 45 minutes
Ingredients
– 2 cups of all-purpose flour
– 1 cup of old-fashioned rolled oats
– 1 cup of packed light brown sugar
– 1 cup of cold unsalted butter, cut into small cubes
– A pinch of salt
– 2 cups of fresh or frozen raspberries
– 2 cups of chopped rhubarb (about 3 stalks)
– 1/2 cup of granulated sugar
– 2 tablespoons of cornstarch
– A splash of vanilla extract
Instructions
1. Preheat your oven to 350°F and grease a 9×13-inch baking pan.
2. In a large bowl, mix the all-purpose flour, rolled oats, light brown sugar, and salt until combined.
3. Add the cold unsalted butter cubes and use your fingers or a pastry cutter to work it into the dry ingredients until crumbly.
4. Tip: Keep the butter cold for a flakier crumb—if it starts to soften, pop the bowl in the fridge for 10 minutes.
5. Press half of the crumb mixture firmly into the bottom of the prepared pan to form an even layer.
6. In another bowl, toss the raspberries, chopped rhubarb, granulated sugar, cornstarch, and vanilla extract until the fruit is well-coated.
7. Spread the fruit mixture evenly over the crumb base in the pan.
8. Sprinkle the remaining crumb mixture over the top of the fruit layer.
9. Tip: Don’t press down the topping—leave it loose for a nice crunchy texture.
10. Bake in the preheated oven for 45 minutes, or until the top is golden brown and the fruit is bubbling at the edges.
11. Tip: Let the bars cool completely in the pan on a wire rack before cutting to prevent them from falling apart.
12. Once cooled, cut into 16 squares and serve.
Very these bars are a delightful treat with a perfect balance—the tart raspberry and rhubarb filling pairs beautifully with the sweet, buttery crumble. They’re soft and jammy inside with a satisfying crunch on top. Try serving them warm with a scoop of vanilla ice cream for an extra-indulgent dessert, or pack them for a picnic where they’ll hold up nicely.
Coconut Rhubarb Custard Bars
Mmm, picture this: a buttery shortbread crust, a creamy coconut custard layer, and a sweet-tart rhubarb swirl on top. You get a little crunch, a lot of creaminess, and that perfect tangy kick—it’s a total springtime win. Honestly, you’ll want to make a double batch because these disappear fast.
Serving: 16 bars | Pre Time: 25 minutes | Cooking Time: 55 minutes
Ingredients
– For the crust: 1 ½ cups of all-purpose flour, ½ cup of granulated sugar, and a big pinch of salt, plus ½ cup (that’s one stick) of cold unsalted butter, cubed
– For the custard: a 14-ounce can of full-fat coconut milk, ¾ cup of granulated sugar, 3 large eggs, ¼ cup of all-purpose flour, and 1 teaspoon of vanilla extract
– For the swirl: 2 cups of fresh rhubarb (chopped into ½-inch pieces), ¼ cup of granulated sugar, and a splash of water (about 2 tablespoons)
Instructions
1. Preheat your oven to 350°F and line an 8×8-inch baking pan with parchment paper, letting it hang over the sides for easy lifting later.
2. In a medium bowl, whisk together the 1 ½ cups of flour, ½ cup of sugar, and salt for the crust.
3. Add the cold cubed butter and use your fingers or a pastry cutter to work it in until the mixture looks like coarse crumbs. Tip: Keep the butter cold for a flakier crust—if it starts to melt, pop the bowl in the fridge for 5 minutes.
4. Press the crust mixture firmly into the bottom of the prepared pan in an even layer.
5. Bake the crust for 15 minutes, until it’s just starting to turn light golden at the edges, then set it aside to cool slightly.
6. While the crust bakes, make the rhubarb swirl: in a small saucepan over medium heat, combine the rhubarb, ¼ cup of sugar, and water.
7. Cook the rhubarb mixture, stirring often, for about 8–10 minutes until the rhubarb breaks down into a chunky sauce, then remove it from the heat to cool.
8. In a large bowl, whisk together the coconut milk, ¾ cup of sugar, eggs, ¼ cup of flour, and vanilla until smooth and no lumps remain. Tip: Whisk the eggs first before adding other wet ingredients to prevent clumping.
9. Pour the custard mixture over the baked crust, spreading it evenly with a spatula.
10. Dollop spoonfuls of the cooled rhubarb sauce over the custard, then use a knife to gently swirl it into a marbled pattern. Tip: Don’t over-swirl or the layers will blend too much—just a few figure-eights does the trick.
11. Bake the bars for 40–45 minutes, until the custard is set and doesn’t jiggle when you gently shake the pan, and the top is lightly golden.
12. Let the bars cool completely in the pan on a wire rack, then refrigerate for at least 2 hours to firm up before slicing.
13. Use the parchment paper to lift the slab out of the pan, then cut into 16 squares with a sharp knife.
Know that first bite? The crust crumbles just right, the custard is silky and rich with coconut, and the rhubarb adds a bright, tangy punch that cuts through the sweetness. Serve these chilled with a dusting of powdered sugar or alongside a scoop of vanilla ice cream for an extra-indulgent treat.
Spiced Rhubarb Walnut Bars
Craving something that’s equal parts cozy and a little fancy? These spiced rhubarb walnut bars are your answer—they’re like a buttery, crumbly hug with a tangy-sweet filling that’ll make you want to brew a pot of coffee just to have an excuse to eat one. Perfect for using up that spring rhubarb or just treating yourself on a lazy afternoon.
Serving: 16 bars | Pre Time: 20 minutes | Cooking Time: 45 minutes
Ingredients
– For the crust and topping: 2 cups of all-purpose flour, 1 cup of cold unsalted butter (cut into small cubes), ½ cup of granulated sugar, a pinch of salt, and 1 cup of chopped walnuts
– For the filling: 3 cups of chopped fresh rhubarb (about ½-inch pieces), ¾ cup of granulated sugar, 2 tablespoons of cornstarch, a splash of vanilla extract, 1 teaspoon of ground cinnamon, and ½ teaspoon of ground ginger
Instructions
1. Preheat your oven to 350°F and line an 8×8-inch baking pan with parchment paper, letting the edges hang over for easy removal later.
2. In a large bowl, combine the flour, ½ cup of sugar, and salt, then add the cold butter cubes and use a pastry cutter or your fingers to work it until the mixture looks like coarse crumbs. (Tip: Keep the butter cold for a flakier crust—if it starts to soften, pop the bowl in the fridge for 10 minutes.)
3. Stir in the chopped walnuts until evenly distributed, then press about two-thirds of this mixture firmly into the bottom of the prepared pan to form the crust.
4. Bake the crust for 15 minutes, until it’s just starting to turn lightly golden at the edges.
5. While the crust bakes, make the filling: In a medium bowl, toss the chopped rhubarb with ¾ cup of sugar, cornstarch, vanilla, cinnamon, and ginger until everything’s well coated. (Tip: If your rhubarb is extra tart, you can add an extra tablespoon of sugar, but the spices will balance it nicely.)
6. Once the crust is out of the oven, spread the rhubarb filling evenly over it, then sprinkle the remaining crumb mixture on top.
7. Return the pan to the oven and bake for another 30 minutes, until the topping is golden brown and the filling is bubbling around the edges. (Tip: Check at 25 minutes—if the topping browns too quickly, loosely tent it with foil to prevent burning.)
8. Let the bars cool completely in the pan on a wire rack, about 2 hours, before slicing into squares.
Really, these bars are all about contrast: the crisp, nutty topping gives way to a soft, jammy rhubarb center with just enough spice to warm you up. Serve them slightly warm with a dollop of whipped cream or pack them for a picnic—they hold up beautifully and taste even better the next day.
Honey Rhubarb Yogurt Bars
Y’know those days when you want something sweet but not too heavy? These honey rhubarb yogurt bars are just the thing—they’re tangy, lightly sweet, and perfect for a springtime snack. You’ll love how the rhubarb’s tartness plays off the creamy yogurt filling, all on a simple oat crust.
Serving: 9 bars | Pre Time: 15 minutes | Cooking Time: 35 minutes
Ingredients
– For the crust: 1 1/2 cups of old-fashioned oats, 1/2 cup of all-purpose flour, 1/3 cup of melted butter, and a good drizzle of honey (about 2 tablespoons).
– For the filling: 2 cups of chopped fresh rhubarb (cut into 1/2-inch pieces), 1 cup of plain Greek yogurt, 2 large eggs, another 1/4 cup of honey, a splash of vanilla extract (about 1 teaspoon), and a pinch of salt.
Instructions
1. Preheat your oven to 350°F and line an 8×8-inch baking pan with parchment paper, leaving some overhang for easy removal later.
2. In a medium bowl, mix the oats, flour, melted butter, and 2 tablespoons of honey until it forms a crumbly dough. Tip: If the mixture seems too dry, add another teaspoon of honey to help it stick together.
3. Press the oat mixture firmly into the bottom of the prepared pan to form an even crust layer.
4. Bake the crust in the preheated oven for 10 minutes, until it’s lightly golden and set. Remove it from the oven and let it cool slightly while you prepare the filling.
5. In a large bowl, whisk together the Greek yogurt, eggs, 1/4 cup of honey, vanilla extract, and salt until smooth and well combined.
6. Gently fold the chopped rhubarb into the yogurt mixture until evenly distributed. Tip: If your rhubarb is very tart, you can toss it with an extra tablespoon of honey before adding it to mellow the flavor.
7. Pour the filling over the baked crust, spreading it out evenly with a spatula.
8. Bake in the oven at 350°F for 25 minutes, or until the edges are set and the center jiggles slightly when shaken. Tip: To check for doneness, insert a toothpick into the center—it should come out mostly clean with a few moist crumbs.
9. Let the bars cool completely in the pan on a wire rack for at least 1 hour, then refrigerate for another 2 hours to firm up before slicing.
10. Use the parchment paper overhang to lift the bars out of the pan, then cut into 9 squares with a sharp knife.
Wrapped up, these bars have a soft, creamy texture with little bursts of rhubarb that add a pleasant chew. The honey gives them a subtle sweetness without being overpowering, making them great for breakfast or an afternoon pick-me-up. Try serving them chilled with a dollop of extra yogurt or a sprinkle of toasted oats on top for a bit of crunch.
Rhubarb and White Chocolate Layer Bars
Venturing into spring baking? You’ll love these rhubarb and white chocolate layer bars—they’re a sweet-tart treat that’s surprisingly easy to pull together. Think of a buttery crust, a jammy rhubarb filling, and a creamy white chocolate topping, all in one handheld delight.
Serving: 16 | Pre Time: 20 minutes | Cooking Time: 40 minutes
Ingredients
– A couple of cups of all-purpose flour
– A stick of unsalted butter, cold and cubed
– A quarter cup of granulated sugar
– A pinch of salt
– About two cups of fresh rhubarb, chopped into half-inch pieces
– A third cup of light brown sugar
– A tablespoon of cornstarch
– A splash of vanilla extract
– A cup of white chocolate chips
– Half a cup of heavy cream
Instructions
1. Preheat your oven to 350°F and line an 8×8-inch baking pan with parchment paper, leaving some overhang for easy removal later.
2. In a medium bowl, mix the flour, granulated sugar, and salt. Tip: Use cold butter straight from the fridge for a flakier crust—just cut it in with a pastry cutter until the mixture looks like coarse crumbs.
3. Press the crumb mixture firmly into the bottom of the prepared pan to form an even layer. Bake for 15 minutes, or until lightly golden around the edges.
4. While the crust bakes, toss the chopped rhubarb with brown sugar, cornstarch, and vanilla in a bowl. Tip: Let it sit for 5 minutes to draw out some juices, which helps create a jammy texture.
5. Spread the rhubarb mixture evenly over the hot crust. Return the pan to the oven and bake for 20 minutes, until the rhubarb is tender and bubbling.
6. In a small saucepan, heat the heavy cream over medium heat until it just starts to simmer, then remove from heat. Tip: Don’t let it boil to avoid scorching the white chocolate.
7. Pour the hot cream over the white chocolate chips in a bowl, let sit for a minute, then stir until smooth and glossy.
8. Pour the white chocolate ganache over the baked rhubarb layer, spreading it gently with a spatula. Chill in the refrigerator for at least 2 hours, or until set.
9. Use the parchment overhang to lift the bars out of the pan, then cut into 16 squares with a sharp knife. Wipe the knife clean between cuts for neat edges.
What you get is a delightful contrast: a crisp base, tangy rhubarb middle, and a rich, creamy white chocolate top that melts in your mouth. Serve these chilled for a refreshing dessert, or try them slightly warmed with a scoop of vanilla ice cream for an extra indulgent twist.
Vegan Rhubarb Cashew Bars
Perfect for when you’re craving something sweet but want to keep it plant-based and a little fancy. These vegan rhubarb cashew bars are surprisingly simple to make, with a tangy fruit layer and a creamy, nutty topping that comes together in your blender. You’ll love how the bright rhubarb balances the rich cashews.
Serving: 12 | Pre Time: 20 minutes | Cooking Time: 45 minutes
Ingredients
- For the crust: 2 cups of rolled oats, 1 cup of raw cashews, 1/2 cup of maple syrup, 1/4 cup of melted coconut oil, and a pinch of salt.
- For the filling: 3 cups of chopped fresh rhubarb (about 4 stalks), 1/2 cup of maple syrup, 2 tablespoons of cornstarch, and a splash of vanilla extract.
- For the topping: 1 1/2 cups of raw cashews (soaked in hot water for at least 30 minutes and drained), 1/3 cup of maple syrup, 1/4 cup of coconut oil, the juice of 1 lemon, and a couple of tablespoons of water if needed to blend.
Instructions
- Preheat your oven to 350°F and line an 8×8-inch baking pan with parchment paper, leaving some overhang on the sides for easy removal.
- In a food processor, pulse the 2 cups of rolled oats and 1 cup of raw cashews until they form a coarse meal, about 30 seconds—tip: don’t over-process, or it’ll turn into nut butter!
- Add the 1/2 cup of maple syrup, 1/4 cup of melted coconut oil, and a pinch of salt to the food processor, and pulse just until the mixture clumps together when pressed.
- Press this crust mixture firmly and evenly into the bottom of the prepared pan, using the back of a spoon or your fingers.
- Bake the crust for 10 minutes at 350°F, until it’s lightly golden and set—it’ll firm up as it cools.
- While the crust bakes, make the filling: in a medium saucepan, combine the 3 cups of chopped fresh rhubarb, 1/2 cup of maple syrup, 2 tablespoons of cornstarch, and a splash of vanilla extract.
- Cook the rhubarb mixture over medium heat, stirring constantly, for about 5-7 minutes until it thickens and the rhubarb softens but still has some texture—tip: if it gets too thick, add a tablespoon of water to loosen it.
- Remove the crust from the oven and spread the warm rhubarb filling evenly over it, smoothing it with a spatula.
- In a high-speed blender, combine the soaked and drained 1 1/2 cups of raw cashews, 1/3 cup of maple syrup, 1/4 cup of coconut oil, and the juice of 1 lemon.
- Blend the cashew mixture on high for 1-2 minutes until completely smooth and creamy, scraping down the sides as needed—tip: if it’s too thick, add a couple of tablespoons of water, one at a time, to help it blend.
- Pour the cashew topping over the rhubarb layer in the pan, spreading it gently to cover completely.
- Bake the assembled bars at 350°F for 30 minutes, until the topping is set and the edges are lightly golden.
- Let the bars cool in the pan on a wire rack for at least 1 hour, then transfer to the refrigerator and chill for 4 hours or overnight to firm up—this step is key for clean slices!
- Use the parchment overhang to lift the bars out of the pan, and cut into 12 squares with a sharp knife wiped clean between cuts.
Zesty and creamy, these bars have a chewy oat crust, a tart rhubarb jam layer, and a luxuriously smooth cashew topping that melts in your mouth. Serve them chilled for a refreshing treat, or crumble one over vegan ice cream for an indulgent dessert—they’re so good, you might forget they’re vegan!
Peach and Rhubarb Streusel Bars
Venturing into the kitchen for a sweet treat? These peach and rhubarb streusel bars are your new go-to—they’re buttery, fruity, and perfect for sharing. You’ll love how the tangy rhubarb balances the sweet peaches, all tucked under a crumbly streusel topping. Let’s get baking!
Serving: 16 | Pre Time: 20 minutes | Cooking Time: 45 minutes
Ingredients
– For the crust and streusel: 2 cups of all-purpose flour, 1 cup of granulated sugar, a pinch of salt, 1 cup (2 sticks) of cold unsalted butter, cut into cubes
– For the filling: 2 cups of fresh peaches, peeled and diced, 2 cups of rhubarb, chopped into ½-inch pieces, ½ cup of granulated sugar, 2 tablespoons of cornstarch, a splash of vanilla extract
Instructions
1. Preheat your oven to 350°F and line an 8×8-inch baking pan with parchment paper, leaving some overhang for easy removal later.
2. In a large bowl, mix 2 cups of all-purpose flour, 1 cup of granulated sugar, and a pinch of salt until combined.
3. Add 1 cup of cold unsalted butter cubes to the flour mixture and use a pastry cutter or your fingers to work it in until crumbly—this forms both the crust and streusel. Tip: Keep the butter cold for a flakier texture.
4. Press about two-thirds of the crumb mixture firmly into the bottom of the prepared pan to create an even crust layer.
5. Bake the crust in the preheated oven for 15 minutes, until it’s lightly golden and set.
6. While the crust bakes, make the filling: In a medium bowl, toss 2 cups of diced peaches, 2 cups of chopped rhubarb, ½ cup of granulated sugar, 2 tablespoons of cornstarch, and a splash of vanilla extract until well coated. Tip: Let the filling sit for 5 minutes to release juices, which helps thicken it during baking.
7. Once the crust is out of the oven, spread the peach and rhubarb filling evenly over it.
8. Sprinkle the remaining crumb mixture over the top to create a streusel layer, pressing it gently so it sticks.
9. Return the pan to the oven and bake for 30 minutes, until the streusel is golden brown and the filling is bubbling at the edges. Tip: Check at 25 minutes to prevent over-browning—if needed, cover loosely with foil.
10. Remove from the oven and let the bars cool completely in the pan on a wire rack, about 2 hours, before slicing into 16 squares.
All done! These bars have a crisp, buttery crust that gives way to a juicy, tangy-sweet filling, with that crumbly streusel adding the perfect crunch. Serve them warm with a scoop of vanilla ice cream for an extra indulgent dessert, or pack them up for a picnic—they’re just as good at room temperature.
Conclusion
You’ve just discovered 34 delicious ways to turn rhubarb into spectacular bars! Whether you’re craving something classic or adventurous, there’s a recipe here for every home cook. We’d love to hear which one becomes your new favorite—leave a comment below and share this sweet roundup on Pinterest to spread the rhubarb love!
Laura Hauser is a food writer and editor passionate about authentic, approachable home cooking.
