This cake is perfect for chocolate lovers who want something dense and decadent without using flour. It’s simple to make with just a handful of ingredients, yet delivers a bakery-quality result. The peanut butter adds a smooth, slightly salty contrast to the rich chocolate, creating a perfectly balanced dessert.
Ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.) dark chocolate unsalted butter creamy peanut butter eggs granulated sugar vanilla extract salt cocoa powder for dusting
Directions
Preheat your oven to 180°C (350°F). Grease a round cake pan and line the bottom with parchment paper.
Melt the dark chocolate and butter together in a heatproof bowl over simmering water or in the microwave, stirring until smooth.
Remove from heat and whisk in the peanut butter until fully incorporated.
In a separate bowl, beat the eggs and sugar together until thick and slightly pale.
Gently fold the chocolate mixture into the egg mixture. Add the vanilla extract and a pinch of salt, mixing until smooth.
Pour the batter into the prepared pan and smooth the top.
Bake for 20–25 minutes, or until the edges are set but the center remains slightly soft.
Allow the cake to cool completely in the pan before removing.
Dust with cocoa powder before serving.
Servings and timing
Servings: 8 slices Preparation time: 15 minutes Baking time: 20–25 minutes Total time: about 40 minutes
Variations
Swirl extra peanut butter on top before baking for a marbled effect.
Add chocolate chips or chopped peanuts for extra texture.
Use almond butter or hazelnut spread instead of peanut butter for a different flavor.
Top with a chocolate ganache or a drizzle of caramel sauce for extra richness.
Sprinkle flaky sea salt on top to enhance the sweet and salty contrast.
Storage/Reheating
Store the cake in an airtight container at room temperature for up to 2 days or refrigerate for up to 5 days.
To reheat, warm individual slices in the microwave for 10–15 seconds for a softer texture.
This cake can also be frozen for up to 2 months; thaw in the refrigerator before serving.
FAQs
Is this cake truly flourless?
Yes, it contains no flour, making it naturally gluten-free.
Can I use milk chocolate instead of dark chocolate?
Yes, but the cake will be sweeter and less intense in flavor.
What type of peanut butter works best?
Creamy peanut butter provides the smoothest texture, but natural peanut butter can also be used.
Why is my cake dense?
That’s normal—flourless cakes are meant to be rich and fudgy rather than light and fluffy.
Can I make this cake ahead of time?
Yes, it actually tastes even better the next day.
How do I know when it’s done baking?
The edges should be set while the center remains slightly soft.
Can I make it dairy-free?
Yes, substitute the butter with a dairy-free alternative.
Why did my cake crack on top?
This can happen naturally as it cools and doesn’t affect the taste.
Can I add toppings?
Absolutely, whipped cream, berries, or ice cream pair wonderfully with it.
How should I serve it?
Serve at room temperature or slightly warmed for the best texture.
Conclusion
This peanut butter flourless chocolate cake is the ultimate treat for anyone craving a rich, indulgent dessert without the need for flour. With its deep chocolate flavor and creamy peanut butter twist, it’s a simple yet impressive cake that’s sure to satisfy every sweet tooth.
This peanut butter flourless chocolate cake is a rich, fudgy, and naturally gluten-free dessert that blends deep chocolate flavor with creamy peanut butter. Perfect for chocolate lovers, this easy flourless cake recipe delivers an indulgent, bakery-quality treat with minimal ingredients.
Ingredients
200g (7 oz) dark chocolate
115g (1/2 cup) unsalted butter
1/2 cup creamy peanut butter
3 large eggs
100g (1/2 cup) granulated sugar
1 tsp vanilla extract
Pinch of salt
Cocoa powder (for dusting)
Instructions
Preheat oven to 180°C (350°F). Grease a round cake pan and line the bottom with parchment paper.
Melt dark chocolate and butter together using a double boiler or microwave, stirring until smooth.
Remove from heat and whisk in the peanut butter until fully combined.
In a separate bowl, beat eggs and sugar until thick and slightly pale.
Gently fold the chocolate mixture into the egg mixture.
Add vanilla extract and salt, mixing until smooth.
Pour batter into the prepared pan and smooth the top.
Bake for 20–25 minutes, until edges are set and center remains slightly soft.
Cool completely in the pan before removing.
Dust with cocoa powder before serving.
Notes
The center should remain slightly soft for a fudgy texture.Use high-quality dark chocolate for the best flavor.Let the cake cool fully to help it set properly.
