13 Easy Mug Cake Recipes for Any Sweet Tooth

Between busy weeknights and sudden cravings, there’s something magical about a dessert that whips up in minutes. These 13 mug cakes are your new best friends—no fuss, just pure chocolatey (or fruity!) happiness. Ready to microwave your way to sweet satisfaction? Let’s dive in.

Classic Chocolate Mug Cake

Velvety and intensely chocolatey, this classic chocolate mug cake delivers a single-serving indulgence in minutes. With a soft, fluffy crumb and deep cocoa flavor, it’s the perfect quick fix for a chocolate craving without the fuss of a full-sized cake.

Serving: 1 | Prep Time: 5 minutes | Cooking Time: 1 minutes

Ingredients

• 4 tablespoons (1/4 cup) all-purpose flour
• 2 tablespoons unsweetened Dutch-process cocoa powder
• 2 tablespoons granulated sugar
• 1/4 teaspoon baking powder
• Pinch of fine sea salt
• 3 tablespoons whole milk, at room temperature
• 2 tablespoons clarified butter, melted and slightly cooled
• 1/2 teaspoon pure vanilla extract

Instructions

1. In a small bowl, whisk together the flour, cocoa powder, sugar, baking powder, and salt until evenly combined and free of lumps.
2. Add the milk, melted clarified butter, and vanilla extract. Stir with a fork until just incorporated—avoid overmixing to ensure a tender crumb.
3. Generously grease a 12-ounce microwave-safe mug with a pat of butter, then pour in the batter. Tap the mug gently on the counter to release any air bubbles.
4. Microwave on high power for 60 to 90 seconds, until the cake has risen and the surface springs back when lightly touched. Cooking times vary by wattage; start at 60 seconds and add 10-second intervals if needed.
5. Allow the mug cake to cool in the microwave for 1 minute before serving. This resting period sets the texture and prevents a gummy center.
6. Optional: Top with a sprinkle of flaky sea salt or a dollop of whipped cream for an elegant finish.

With its tender interior and rich cocoa notes, this mug cake is best enjoyed warm, perhaps with a dollop of crème fraîche or a scoop of vanilla ice cream. While it’s wonderfully satisfying on its own, a dusting of powdered sugar or a drizzle of salted caramel elevates it to a sophisticated dessert.

Vanilla Bean Mug Cake

Rich vanilla flavor meets the convenience of a mug cake in this elegant microwave dessert. With real vanilla bean and a tender crumb, it's a sophisticated treat ready in minutes.

Serving: 1 | Prep Time: 5 minutes | Cooking Time: 2 minutes

Ingredients

Dry Ingredients

• 3 tablespoons unbleached all-purpose flour
• 2 tablespoons granulated sugar
• 1/4 teaspoon baking powder
• pinch of fine sea salt

Wet Ingredients

• 3 tablespoons whole milk
• 2 tablespoons unsalted European-style butter, melted
• 1 pasture-raised egg yolk
• 1/2 vanilla bean, seeds scraped

Instructions

1. In a microwave-safe mug, whisk together the flour, sugar, baking powder, and salt until evenly combined.
2. In a small bowl, combine the milk, melted butter, egg yolk, and vanilla bean seeds; whisk until smooth and emulsified.
3. Pour the wet mixture into the dry ingredients and stir with a fork until just combined—avoid overmixing to ensure a tender crumb.
4. Microwave on high for 60 to 90 seconds, depending on your microwave wattage; the cake should be set on top but still slightly moist in the center when done.
5. Let the mug cake rest in the microwave for 1 minute before serving to allow the steam to settle. For an extra indulgent touch, press a small pat of butter onto the hot cake immediately after microwaving.

Lusciously tender and fragrant with vanilla, this mug cake offers a bakery-quality crumb in mere minutes. Serve it warm with a dollop of lightly whipped cream or a drizzle of honey for an elevated finish.

Molten Lava Mug Cake

Sometimes the most decadent desserts come in the smallest packages, and this molten lava mug cake proves it. A rich, fudgy center gives way to a warm, gooey chocolate core that rivals any restaurant dessert—yet it’s ready in under three minutes.

Serving: 1 | Prep Time: 2 minutes | Cooking Time: 1 minutes

Ingredients

• 1/4 cup all-purpose flour
• 3 tablespoons granulated sugar
• 2 tablespoons unsweetened cocoa powder
• Pinch of sea salt
• 1/4 cup whole milk, at room temperature
• 2 tablespoons unsalted butter, melted and cooled slightly
• 1/2 teaspoon vanilla extract
• 2 tablespoons semi-sweet chocolate chips

Instructions

1. In a microwave-safe mug (at least 12 oz capacity), whisk together the flour, sugar, cocoa powder, and sea salt until no lumps remain. Tip: Sifting the cocoa powder ensures a silky batter.
2. Add the whole milk, melted butter, and vanilla extract; stir gently with a small spatula until just combined. Do not overmix—a few streaks of flour are fine.
3. Fold in the chocolate chips, reserving a few to press into the top for an extra molten pocket.
4. Microwave on high power for 45 seconds. Tip: Start with 45 seconds; if the center looks too wet, add 5-second bursts. The cake should be set at the edges but jiggle slightly in the center—it will continue cooking from residual heat.
5. Let the mug cake rest for 30 seconds to allow the center to set and become perfectly gooey. Tip: Use an oven mitt when removing the mug—it will be very hot.
6. Carefully insert a spoon into the center to check for the lava effect; the batter should ooze slowly. If it is too thick, microwave for an additional 5 seconds.

Serve immediately while the center is still molten—a dollop of crème fraîche or a scoop of vanilla bean ice cream beautifully contrasts the warm, bittersweet chocolate. The edges remain tender and cakey, while the heart stays lusciously fluid, making every bite a study in texture.

Peanut Butter Mug Cake

Known for its comforting richness, this peanut butter mug cake delivers a deeply nutty and indulgent experience in mere minutes. Crafted with simple pantry staples, it yields a creamy, tender crumb that satisfies the most urgent dessert cravings with elegant ease.

Serving: 1 | Prep Time: 5 minutes | Cooking Time: 1 minutes

Ingredients

For the Mug Cake

• 3 tablespoons all-purpose flour, sifted
• ¼ teaspoon baking powder
• Pinch of fine sea salt
• 2 tablespoons creamy peanut butter (unsalted preferred)
• 2 tablespoons light brown sugar, packed
• 1 tablespoon clarified butter, melted
• 2 tablespoons whole milk
• ½ teaspoon pure vanilla extract
• 1 pasture-raised egg, lightly beaten

Instructions

1. In a small bowl, whisk together the sifted all-purpose flour, baking powder, and fine sea salt until fully combined.
2. In a separate microwave-safe mug (at least 12 ounces to prevent overflow), combine the creamy peanut butter, packed light brown sugar, melted clarified butter, whole milk, vanilla extract, and lightly beaten pasture-raised egg. Stir until smooth and homogeneous.
3. Gradually add the dry ingredient mixture to the wet ingredients in the mug, stirring gently with a fork until just incorporated—be careful not to overmix, as this can toughen the cake.
4. Microwave on high for 45 seconds initially (tip: check at 45 seconds for a moist center; cook in 10-second increments if needed). The cake should be set on top but slightly jiggly in the center—it will continue to cook from residual heat.
5. Let the mug cake rest for 1 minute to firm up (this allows the starches to set and prevents a gummy texture). Serve warm directly from the mug.

Just out of the microwave, the mug cake reveals a tender crumb with molten pockets of peanut butter. Its richness is perfectly balanced by the light, airy texture, making it an ideal quick dessert. For an elevated finish, top with a dollop of lightly sweetened whipped cream or a drizzle of honey and a sprinkle of flaky sea salt.

Matcha Green Tea Mug Cake

With its vibrant emerald hue and delicately earthy fragrance, this matcha green tea mug cake transforms a simple microwave dessert into a moment of refined indulgence. In under five minutes, you can enjoy a light, fluffy cake that feels both wholesome and luxurious.

Serving: 1 | Prep Time: 3 minutes | Cooking Time: 1 minutes

Ingredients

Dry Ingredients

• 2 tablespoons unbleached all-purpose flour
• 1 tablespoon organic ceremonial-grade matcha powder, sifted
• 1/4 teaspoon aluminum-free baking powder
• 1 pinch fine sea salt

Wet Ingredients

• 2 tablespoons whole milk, at room temperature
• 1 tablespoon pure maple syrup
• 1 tablespoon unsalted butter, melted and cooled slightly
• 1/4 teaspoon vanilla extract
• 1 pasture-raised egg yolk (reserve white for another use)

Instructions

1. In a small bowl, whisk together the unbleached all-purpose flour, sifted ceremonial-grade matcha powder, aluminum-free baking powder, and fine sea salt until evenly combined.
2. In a separate mug or ramekin, combine the whole milk, pure maple syrup, melted unsalted butter, vanilla extract, and pasture-raised egg yolk. Whisk with a fork until smooth.
3. Add the dry ingredients to the mug and stir gently with a fork until just incorporated. Do not overmix, as this can toughen the cake; a few small lumps are acceptable.
4. Microwave on high for 60 seconds. For 1000-watt microwaves, start checking at 50 seconds; the cake should be set on top and spring back lightly when touched. If underdone, microwave in 10-second increments.
5. Let the mug cake cool for 1 minute before serving. The residual heat will finish the cooking and allow the flavors to meld.

Perfectly tender and fragrant, this mug cake offers a sophisticated escape in under five minutes. For an elegant finish, dust with additional matcha powder or top with a dollop of lightly sweetened crème fraîche and a few fresh raspberries.

Banana Bread Mug Cake

Glistening with a moist crumb and fragrant with warm cinnamon, this Banana Bread Mug Cake is a single-serving marvel that delivers all the cozy comfort of the classic loaf in under two minutes.

Serving: 1 | Prep Time: 5 minutes | Cooking Time: 2 minutes

Ingredients

Base

• 1/2 medium ripe banana, mashed (about 1/4 cup)
• 3 tablespoons all-purpose flour
• 2 tablespoons granulated cane sugar
• 1/4 teaspoon ground Ceylon cinnamon
• 1/8 teaspoon baking powder
• Pinch of fine sea salt
• 1 tablespoon unsalted butter, melted and cooled
• 2 tablespoons plain Greek yogurt
• 1/2 teaspoon pure vanilla extract

Instructions

1. In a small bowl, mash the ripe banana with a fork until smooth with no large lumps.
2. Add the melted butter, Greek yogurt, and vanilla extract to the mashed banana and whisk until just combined.
3. In a separate small bowl, whisk together the all-purpose flour, granulated sugar, ground cinnamon, baking powder, and fine sea salt.
4. Pour the dry ingredients into the wet ingredients and fold with a silicone spatula until no streaks of flour remain — do not overmix, as this can develop gluten and toughen the cake.
5. Transfer the batter to a microwave-safe mug (at least 8-ounce capacity) and smooth the surface with a small offset spatula; choose a mug with straight sides for even cooking.
6. Microwave on high for 1 minute 30 seconds, then check for doneness: the top should spring back when lightly pressed, and a toothpick inserted in the center should come out with a few moist crumbs. If not done, microwave in 10-second bursts.
7. Let the mug cake cool in the microwave or on a heatproof surface for 1 minute before serving — this allows the crumb to set while remaining tender.

Rich with banana and cinnamon, this mug cake boasts a tender, pudding-like texture that feels indulgent yet effortless. Serve it warm with a drizzle of honey and a scattering of toasted pecans for a touch of crunch.

Coffee Mug Cake

O for coffee lovers, this mug cake delivers an intensely rich espresso-chocolate experience in under two minutes. Perfectly moist and deeply flavored, it’s the ultimate single-serving indulgence for those who crave a sophisticated dessert without the fuss.

Serving: 1 | Prep Time: 2 minutes | Cooking Time: 1 minutes

Ingredients

Dry Ingredients

• 3 tbsp all-purpose flour
• 2 tbsp granulated sugar
• 1 tbsp unsweetened cocoa powder
• 1½ tsp instant espresso powder
• ¼ tsp baking powder
• ⅛ tsp fine sea salt

Wet Ingredients

• 3 tbsp whole milk
• 1 tbsp vegetable oil (or clarified butter for a nuttier profile)
• ¼ tsp pure vanilla extract
• 1 large pasture-raised egg, lightly beaten
• 2 tbsp strong brewed coffee, hot

Instructions

1. In a 12-ounce microwave-safe mug, whisk together the all-purpose flour, granulated sugar, unsweetened cocoa powder, instant espresso powder, baking powder, and fine sea salt until evenly combined.
2. Tip #1: Sifting the cocoa and espresso powder beforehand ensures a lump-free batter and a smoother texture.
3. Add the whole milk, vegetable oil, and pure vanilla extract to the dry ingredients. Stir gently with a fork until just combined—overmixing can toughen the cake.
4. Fold in the lightly beaten pasture-raised egg until the batter is homogeneous and glossy.
5. Tip #2: Warming the milk slightly (about 30 seconds in the microwave) helps the batter come together more evenly.
6. Pour the 2 tablespoons of hot strong brewed coffee over the batter and stir slowly until fully incorporated. The hot coffee intensifies the espresso flavor and activates the baking powder.
7. Tip #3: Use freshly brewed coffee at 195°F–205°F for the best bloom; if it’s too cool, the cake may not rise as high.
8. Microwave on high for 60–70 seconds (for a 1200-watt microwave) or until the cake has risen and the surface is set but still slightly moist in the center. A toothpick inserted near the edge should come out clean.
9. Let the mug cake stand in the microwave for 30 seconds before removing. This residual heat finishes the cooking and makes for a tender crumb.

U for unparalleled richness, this mug cake boasts a velvety, fudgy interior with a delicate crust. Serve it warm with a dollop of lightly sweetened whipped cream and a dusting of cocoa powder, or spoon over a scoop of vanilla ice cream for a decadent contrast.

Strawberries and Cream Mug Cake

Just a few moments are all it takes to transform simple, ripe strawberries into a luscious, single-serving indulgence. This mug cake combines the brightness of fresh berries with the velvety richness of cream for a dessert that feels both refined and effortless.

Serving: 1 | Prep Time: 5 minutes | Cooking Time: 1 minutes

Ingredients

For the Mug Cake

• 3 tablespoons unbleached all-purpose flour
• 2 tablespoons granulated sugar
• 1/8 teaspoon fine sea salt
• 1/4 teaspoon baking powder
• 2 tablespoons full-fat heavy cream
• 1 tablespoon unsalted butter, melted and cooled slightly
• 1/2 teaspoon pure vanilla extract
• 1 pasture-raised egg, lightly beaten
• 2 tablespoons fresh organic strawberries, hulled and thinly sliced

Instructions

1. In a 12-ounce microwave-safe mug, whisk together the flour, sugar, salt, and baking powder until evenly combined.
2. Add the heavy cream, melted butter, vanilla extract, and beaten egg to the mug. Stir with a fork until just incorporated—do not overmix, as this can toughen the cake.
3. Gently fold in the sliced strawberries, reserving a few slices for the top if desired. Distribute the fruit evenly throughout the batter.
4. Place the mug in the microwave and cook on high power for 45 seconds. Check for doneness: the top should be set and spring back when lightly touched. If still wet in the center, cook in 10-second increments until done—overcooking will dry it out.
5. Let the mug cake rest for 1 minute before serving. This allows the residual heat to finish cooking the center evenly and makes the texture more tender.

A delightful contrast between the tender, buttery crumb and the burst of sweet-tart strawberries makes every spoonful a pleasure. For an extra touch, top with a dollop of whipped cream or a dusting of powdered sugar before serving.

Red Velvet Mug Cake

Kick off your day with the ultimate indulgence—a single-serving red velvet mug cake that pairs a tender, velvety crumb with a luscious cream cheese frosting, ready in minutes.

Serving: 1 | Prep Time: 5 minutes | Cooking Time: 1 minutes

Ingredients

• 1/4 cup all-purpose flour
• 2 tablespoons granulated sugar
• 1 tablespoon unsweetened cocoa powder
• 1/8 teaspoon fine sea salt
• 1/4 teaspoon baking powder
• 2 tablespoons buttermilk
• 1 tablespoon vegetable oil
• 1/2 teaspoon pure vanilla extract
• 1/2 teaspoon red food coloring (gel)
• 1 large pasture-raised egg yolk
• 2 tablespoons cream cheese, softened
• 1 tablespoon unsalted butter, softened
• 1/3 cup confectioners' sugar, sifted
• 1/4 teaspoon pure vanilla extract

Instructions

1. In a small bowl, whisk together flour, sugar, cocoa powder, salt, and baking powder until evenly combined.
2. In a separate small bowl, combine buttermilk, vegetable oil, vanilla extract, red food coloring, and egg yolk; whisk until smooth.
3. Pour the wet ingredients into the dry ingredients and stir with a fork until just incorporated and no streaks remain; do not overmix.
4. Lightly spray a 12-ounce microwave-safe mug with nonstick spray and pour the batter into the mug.
5. Microwave on high for 60 seconds (timing may vary by wattage) until the cake is set on top and a toothpick inserted near the edge comes out clean; the center may still be slightly moist.
6. While the cake cools, prepare the frosting: In a small bowl, beat softened cream cheese and butter with a fork until creamy; add sifted confectioners' sugar and vanilla, stirring until smooth.
7. Once the cake is cool enough to handle—about 5 minutes—spread the frosting over the top.

Rich, with a cocoa undertone and tangy frosting, this mug cake offers all the decadence of a full-layer red velvet without the wait. Serve it warm, with the frosting slightly melted, or let it cool completely for a firmer, creamier topping. A dusting of cocoa powder or a few fresh raspberries makes an elegant final touch.

Oreo Cookie Mug Cake

Just when you crave a decadent dessert but lack time, this Oreo Cookie Mug Cake delivers instant gratification with its harmonious blend of creamy richness and delightful crunch.

Serving: 1 | Prep Time: 5 minutes | Cooking Time: 1 minutes

Ingredients

For the Mug Cake

• 3 tablespoons all-purpose flour, sifted
• 2 tablespoons granulated sugar
• 2 tablespoons Dutch-process cocoa powder, sifted
• 1/4 teaspoon baking powder
• Pinch of fine sea salt
• 3 tablespoons whole milk, at room temperature
• 2 tablespoons unsalted butter, melted and cooled slightly
• 1/4 teaspoon pure vanilla extract
• 4 Oreo cookies, crushed (about 1/4 cup), plus additional for garnish

Instructions

1. In a small bowl, whisk together the sifted flour, sugar, cocoa powder, baking powder, and salt until well combined and lump-free.
2. Add the whole milk, melted butter, and vanilla extract to the dry ingredients. Stir gently with a fork or small whisk until just combined—overmixing will yield a tough cake.
3. Fold in the crushed Oreo cookies until evenly distributed throughout the batter.
4. Transfer the batter to a 12-ounce microwave-safe mug. Smooth the top with a spatula.
5. Microwave on high for 60 seconds. The cake should be puffed and set on the surface but still moist in the center. If your microwave is lower wattage, cook in 10-second increments until done.
6. Let the mug cake rest for 1 minute. Garnish with additional crushed Oreos and, if desired, a dollop of whipped cream or a scoop of vanilla ice cream.

Each spoonful reveals a luscious, fudgy interior punctuated by bits of Oreo crunch. For an extra indulgence, serve warm with a drizzle of chocolate sauce.

Lemon Mug Cake

Nothing captures the essence of a sunlit afternoon quite like a lemon mug cake. This single-serving confection, with its vibrant citrus notes and ethereally light crumb, offers an instant yet sophisticated escape. Crafted in minutes, it delivers the satisfaction of a full-scale dessert without the wait.

Serving: 1 | Prep Time: 5 minutes | Cooking Time: 1 minutes

Ingredients

• 1/4 cup all-purpose flour, sifted
• 2 tablespoons granulated sugar
• 1/8 teaspoon baking powder
• Pinch of fine sea salt
• 2 tablespoons unsalted butter, melted and cooled
• 3 tablespoons whole milk, at room temperature
• 1/2 teaspoon pure vanilla extract
• 1 tablespoon fresh lemon juice
• 1 teaspoon finely grated lemon zest

Instructions

1. In a small bowl, whisk together the sifted all-purpose flour, granulated sugar, baking powder, and fine sea salt until well combined.
2. In a separate bowl, combine the melted and cooled unsalted butter, room-temperature whole milk, pure vanilla extract, fresh lemon juice, and finely grated lemon zest. Whisk until smooth.
3. Pour the wet mixture into the dry ingredients and stir gently with a fork or small whisk until just incorporated. Do not overmix; a few small lumps are acceptable to ensure a tender crumb.
4. Transfer the batter into a 12-ounce microwave-safe mug. Tap the mug gently on the counter to release any air bubbles.
5. Microwave on high power for 60 seconds. The cake should be risen and set on top; if it appears wet in the center, continue cooking in 10-second increments until done. Cooking times may vary based on microwave wattage.
6. Allow the mug cake to cool for 1 minute before serving. The residual heat will finish setting the texture.

Zestfully bright and tender, this mug cake boasts a delicate crumb that melts on the tongue. The lemon flavor is pronounced yet balanced, making it an ideal palate cleanser after a rich meal. Serve with a dollop of crème fraîche or a dusting of powdered sugar for an extra touch of elegance.

Cinnamon Roll Mug Cake

Luxuriously quick and deeply satisfying, this cinnamon roll mug cake delivers the warm, spiced aroma and gooey glaze of a classic cinnamon roll in under five minutes. Perfect for a solo breakfast or a late-night indulgence, it proves that elegance can be instantaneous.

Serving: 1 | Prep Time: 5 minutes | Cooking Time: 1 minutes

Ingredients

• 1/4 cup (30g) all-purpose flour
• 2 tablespoons (25g) granulated sugar
• 1/4 teaspoon baking powder
• Pinch of fine sea salt
• 3 tablespoons (45ml) whole milk
• 1/2 teaspoon pure vanilla extract
• 1 tablespoon (14g) unsalted butter, melted and browned to a nutty fragrance
• For the swirl:
• 1 tablespoon (12g) packed light brown sugar
• 1/2 teaspoon ground cinnamon
• For the glaze:
• 2 tablespoons (15g) confectioners' sugar
• 1 to 2 teaspoons (5-10ml) heavy cream or pure maple syrup

Instructions

1. In a small bowl, whisk together the flour, granulated sugar, baking powder, and fine sea salt until evenly combined.
2. In a microwave-safe mug, stir together the whole milk, pure vanilla extract, and browned butter until well blended.
3. Add the dry mixture to the mug and stir gently with a fork until just incorporated; do not overmix—overworking the batter develops gluten, resulting in a dense, tough cake.
4. In a separate small dish, combine the packed light brown sugar and ground cinnamon for the swirl.
5. Sprinkle the cinnamon-sugar mixture evenly over the batter in the mug, then use a toothpick to gently swirl it into the batter in a figure-eight pattern—resist over-swirling to maintain distinct ribbons of cinnamon.
6. Microwave on high for 45 to 60 seconds, until the cake is set in the center and springs back when lightly touched; begin checking at 45 seconds as microwave wattages vary.
7. While the cake cools slightly, whisk together the confectioners' sugar and heavy cream (or maple syrup) until smooth and pourable, adjusting the liquid to reach your desired consistency.
8. Drizzle the glaze generously over the warm mug cake and serve immediately for the best texture—the glaze will melt slightly into the crevices, mimicking a fresh-baked cinnamon roll.

Your taste buds will revel in the contrast between the tender, vanilla-tinged cake and the warm cinnamon swirl, all crowned by a silky glaze. For an extra touch, serve with a dollop of lightly whipped cream or a side of fresh berries.

S’mores Mug Cake

Zeal for a campfire-inspired dessert need not require a bonfire. This S'mores Mug Cake captures the essence of toasted marshmallows and melted chocolate in a single serving, ready in under two minutes. A sophisticated twist on a childhood classic, it's the perfect indulgence for a quiet evening.

Serving: 1 | Prep Time: 2 minutes | Cooking Time: 1 minutes

Ingredients

For the Mug Cake

• 3 tablespoons all-purpose flour
• 2 tablespoons granulated sugar
• 2 tablespoons unsweetened cocoa powder, preferably Dutch-process
• 1/8 teaspoon fine sea salt
• 1/4 cup whole milk
• 2 tablespoons clarified butter, melted and slightly cooled
• 1/2 teaspoon pure vanilla extract
• 2 tablespoons semisweet chocolate chips
• 2 tablespoons mini marshmallows
• 2 graham cracker squares, crushed into fine crumbs

Instructions

1. In a microwave-safe mug (about 12-ounce capacity), whisk together the all-purpose flour, granulated sugar, cocoa powder, and fine sea salt until thoroughly combined.
2. Add the whole milk, melted clarified butter, and pure vanilla extract; stir with a small fork until a smooth batter forms, ensuring no dry pockets remain. Tip: For a fluffier texture, let the batter rest for 30 seconds before microwaving.
3. Fold in the semisweet chocolate chips, distributing them evenly throughout the batter.
4. Sprinkle the mini marshmallows and crushed graham cracker crumbs over the top of the batter in an even layer. Tip: Press the marshmallows gently into the surface to prevent them from floating off during cooking.
5. Microwave on high power for 45 to 55 seconds—the cake should be set around the edges but slightly soft in the center. Tip: Cooking times vary by microwave wattage; start with 45 seconds and add 5-second bursts if needed to avoid a rubbery texture.
6. Allow the mug cake to cool for 1 minute before serving, as the interior will be very hot.

With each spoonful, you'll encounter a luscious chocolate sponge contrasted by gooey marshmallow and a delicate crunch of graham cracker. For an elevated finish, serve with a dollop of crème fraîche or a sprinkle of flaky sea salt.

Conclusion

And there you have it — 13 mug cakes ready in minutes! Whether you’re craving chocolate, fruit, or something festive, there’s a treat here for you. Try one tonight, then drop a comment below with your fave! Don’t forget to save this post on Pinterest for later.

Laura Hauser

Laura Hauser is a food writer and editor passionate about authentic, approachable home cooking.