Mini Flourless Peanut Butter Chocolate Cakes Recipe
Prepare to fall in love with Mini Flourless Peanut Butter Chocolate Cakes: the ultimate treat for anyone who craves a dessert that’s rich, decadent, and impossibly easy to make. Imagine perfectly portioned cakes with a lush, fudgy center that marries deep chocolate with nutty, creamy peanut butter—the dream team for sweet tooths everywhere! These cakes are naturally gluten-free, incredibly satisfying, and just the right size for an indulgence that’s all your own. Whether you’re celebrating something special or just need a pick-me-up on a weeknight, these delightful mini cakes promise pure, chocolate-peanut butter bliss in every bite.

Ingredients You’ll Need
The beauty of these Mini Flourless Peanut Butter Chocolate Cakes is how each simple ingredient shines, creating a dessert where every bite bursts with flavor. Just seven pantry staples come together for a melt-in-your-mouth treat—each one carefully chosen to contribute the perfect balance of taste, texture, and a touch of showstopping allure.
- Semisweet chocolate chips: Melts into that luscious, fudgy base while keeping things decadently chocolatey.
- Creamy peanut butter: Delivers a nutty richness and smooth texture that makes each cake extra special.
- Unsalted butter: Adds moisture and a touch of melt-in-your-mouth luxury to the crumb.
- Granulated sugar: Sweetens the cakes just enough, balancing out the intensity of the chocolate and peanut butter.
- Salt: A tiny bit wakes up all the flavors and intensifies the chocolate-peanut butter magic.
- Large eggs: Provide structure and lift, ensuring your flourless cakes turn out light yet robust.
- Vanilla extract: Brings warmth and depth to the overall flavor profile, making every bite satisfying.
- Cocoa powder or powdered sugar: For dusting; gives each mini cake a bakery-style finish and a little extra glam.
How to Make Mini Flourless Peanut Butter Chocolate Cakes
Step 1: Prep Your Ramekins and Oven
Start by preheating your oven to 350°F. While that’s warming up, grease six 6-ounce ramekins—just a light brush of butter will do the trick. Tip: Parchment circles on the bottom of each ramekin make unmolding a breeze and guarantee that nothing sticks. Set them on a baking sheet for easy handling once the batter’s in.
Step 2: Melt Chocolate, Peanut Butter, and Butter
In a heatproof bowl set over a pot of gently simmering water, combine the chocolate chips, creamy peanut butter, and unsalted butter. Stir occasionally and watch as they melt together into a gorgeous, silky mixture. This step is where the magic begins! Once smooth and fully melted, carefully remove the bowl from the heat.
Step 3: Whisk In Sugar and Salt
While the chocolate mixture is still warm, turn it into a sweetened masterpiece by whisking in the sugar and salt. Stir until everything is completely blended—the sugar dissolves and the salty touch makes the chocolate flavor sing.
Step 4: Incorporate Eggs One at a Time
Next comes the eggs: Crack them in, one at a time, whisking well after each addition. This gradual process helps create a smooth, rich batter without lumps. The eggs give body to your cakes, ensuring they’re light but still indulgently dense in the center.
Step 5: Stir in Vanilla Extract
Add vanilla extract and give the batter a final stir. The aroma alone will have you counting down the minutes until these Mini Flourless Peanut Butter Chocolate Cakes are ready! Vanilla bridges the gap between the deep chocolate and nutty peanut butter, tying all the flavors together beautifully.
Step 6: Divide Batter and Bake
Pour the batter evenly into your prepared ramekins—don’t worry if it looks thick, that’s exactly what you want. Place the ramekins on your baking sheet and slide them into the oven. Bake for 18 to 20 minutes, just until the edges look set and the centers tremble slightly when you nudge them. This ensures you get that soft, molten middle everyone loves!
Step 7: Cool, Unmold, and Finish
Let the cakes cool for about five minutes, then run a thin knife around the edges and carefully invert them onto plates. Dust with a generous shower of cocoa powder or powdered sugar for that irresistible finishing touch. Serve warm and enjoy the gooey, decadent payoff!
How to Serve Mini Flourless Peanut Butter Chocolate Cakes

Garnishes
For a little extra flair, sprinkle your Mini Flourless Peanut Butter Chocolate Cakes with cocoa powder or powdered sugar just before serving. Feeling fancy? Add a few chocolate curls, a drizzle of warm peanut butter, or a handful of roasted peanuts for crunch. A scoop of vanilla ice cream or a dollop of whipped cream creates an unbeatable hot-and-cold moment every time.
Side Dishes
While these cakes are definitely the star, pairing them with a few well-chosen sides can take dessert to new heights. Fresh berries (think raspberries or strawberries) provide a juicy, tart contrast, while a simple fruit compote or quick berry sauce adds color and tang. A hot espresso or chilled glass of milk never goes amiss here, either!
Creative Ways to Present
For special occasions, try serving your Mini Flourless Peanut Butter Chocolate Cakes right in their ramekins—the rustic look is effortlessly charming! Or, turn each out onto a plate, surround with fresh fruit, and drizzle with melted chocolate or caramel. Tiny spoons, elegant plates, and a few sprigs of mint make for an elevated, memorable dessert experience.
Make Ahead and Storage
Storing Leftovers
If you’re lucky enough to have leftovers, transfer cooled cakes to an airtight container and store them in the refrigerator. They’ll keep their fudgy texture for up to three days, making them a perfect make-ahead dessert for impromptu chocolate cravings.
Freezing
You can absolutely freeze these cakes! Once completely cool, wrap each one tightly in plastic wrap and place in a zip-top freezer bag. They’ll stay fresh for up to two months. To serve, thaw in the fridge overnight and bring to room temperature before reheating for best flavor and texture.
Reheating
To recapture that molten center, warm individual cakes in the microwave for about 15 to 20 seconds, or pop them in a low oven for a few minutes. Serve straight away for ultimate melt-in-the-middle bliss. Be careful not to overheat, or the centers will solidify and lose their dreamy texture.
FAQs
Can I make Mini Flourless Peanut Butter Chocolate Cakes ahead of time?
Absolutely! You can bake the cakes a day in advance and store them in the fridge. Just reheat gently before serving to revive that gooey, molten center everyone loves.
What’s the best way to get the cakes out of the ramekins cleanly?
Grease your ramekins well and use parchment circles at the base. Let the cakes cool for 5 minutes, then run a thin knife around the edge before inverting onto a plate. This method guarantees a clean release every time!
Can I substitute almond butter or another nut butter?
Yes, feel free to swap in almond or cashew butter for a fun twist on the original. Just make sure your chosen nut butter is creamy and not overly runny for best results.
Are these Mini Flourless Peanut Butter Chocolate Cakes gluten-free?
They sure are! Thanks to the absence of flour, these cakes are naturally gluten-free, which makes them perfect for sharing at gatherings where dietary preferences are a concern.
How do I know when the cakes are done baking?
Bake until the edges are set and the centers are still a little soft and wobbly when you gently shake the ramekin. This ensures a perfectly fudgy, molten texture inside—just like a mini lava cake!
Final Thoughts
If you’re craving a showstopping dessert that’s unbelievably simple yet sure to win raves, Mini Flourless Peanut Butter Chocolate Cakes are basically irresistible. Give them a try—you’ll find yourself making them for every celebration (and quite a few just-because days) from now on!
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Mini Flourless Peanut Butter Chocolate Cakes Recipe
- Total Time: 35 minutes
- Yield: 6 cakes 1x
- Diet: Gluten-Free, Vegetarian
Description
Indulge in these decadent Mini Flourless Peanut Butter Chocolate Cakes for a rich and satisfying dessert experience. These individual cakes are a perfect balance of chocolate and peanut butter flavors, with a moist and fudgy texture that will leave you craving for more.
Ingredients
Chocolate Peanut Butter Batter:
- 1 cup semisweet chocolate chips
- 1/2 cup creamy peanut butter
- 1/2 cup unsalted butter
- 3/4 cup granulated sugar
- 1/4 teaspoon salt
- 4 large eggs
- 1 teaspoon vanilla extract
Additional:
- Cocoa powder or powdered sugar for dusting
Instructions
- Preheat the Oven: Preheat the oven to 350°F.
- Prepare Ramekins: Grease and line the bottoms of six 6-ounce ramekins with parchment paper.
- Melt Chocolate Mixture: In a heatproof bowl over simmering water, melt chocolate chips, peanut butter, and butter until smooth. Remove from heat.
- Add Sugar and Eggs: Whisk in sugar and salt, then add eggs one at a time, followed by vanilla extract.
- Bake: Divide batter into ramekins, place on a baking sheet, and bake for 18–20 minutes until edges are set but centers are slightly soft.
- Cool and Serve: Allow to cool for 5 minutes, then invert onto plates. Dust with cocoa powder or powdered sugar before serving.
Notes
- These cakes are best enjoyed warm, paired with a scoop of vanilla ice cream.
- For a more intense chocolate flavor, opt for dark chocolate chips instead of semisweet.
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 cake
- Calories: 390
- Sugar: 28 g
- Sodium: 130 mg
- Fat: 27 g
- Saturated Fat: 12 g
- Unsaturated Fat: 13 g
- Trans Fat: 0 g
- Carbohydrates: 33 g
- Fiber: 3 g
- Protein: 8 g
- Cholesterol: 110 mg