This Small Flourless Chocolate Cake is one of the simplest and most decadent desserts you can make. Baked in a 6-inch pan, it yields a dense, fudgy cake with intense chocolate flavor. Serve slices dusted with cocoa powder or powdered sugar and finish with fresh berries for an elegant touch.
Table of Contents
- 8 Reasons You’ll Love This Recipe
- Ingredients Needed
- Substitutions
- Helpful Baking Tools
- How to Make the Recipe
- FAQs
- Enjoy More Delicious Small Batch Dessert Recipes!
- Small Flourless Chocolate Cake Recipe
8 Reasons You’ll Love This Recipe
- Bakes in a 6-inch pan — perfect for small gatherings or gifts
- Ultra-fudgy, dense texture
- Only eight ingredients (one optional)
- Rich, concentrated chocolate flavor
- Easy to prepare
- Gluten-free by design
- Great for Valentine’s Day, birthdays, or any special occasion
- Simple garnish — a dusting of cocoa or powdered sugar and fresh berries
This flourless chocolate cake is intensely rich, so a small slice goes a long way.
Ingredients Needed
Gather the following ingredients for a 6-inch flourless chocolate cake:
- Unsalted butter: 1/2 cup (one stick).
- Dark chocolate: 6 oz of high-quality dark chocolate (60–70% cacao), chopped.
- Espresso powder (optional): 1 tsp to boost chocolate flavor.
- Vanilla extract: 1 tsp, preferably pure vanilla.
- Salt: 1/4 tsp.
- Eggs: 3 large, at room temperature.
- Granulated sugar: 1/2 cup (or organic cane sugar).
- Dutch-process cocoa powder: 1/4 cup for added depth.
For garnish: powdered sugar or unsweetened cocoa powder and fresh berries (raspberries pictured).
Substitutions
Cocoa powder: If you don’t have Dutch-process cocoa, regular unsweetened or dark cocoa powder will work.
Extracts: Swap vanilla for a flavored extract such as chocolate or espresso to vary the flavor.
Note: this recipe hasn’t been tested with egg, butter, or sugar substitutes, so results may vary.
Helpful Baking Tools
These tools make the process easier and more consistent:
- 6-inch round cake pan: A 6 x 3-inch pan is ideal; a 6 x 2-inch pan will work but the batter will rise close to the rim.
- Heavy-bottom saucepan: For gently melting butter and chocolate.
- Mixing bowls: Separate bowls for wet and dry components make assembly easier.
- Hand mixer or stand mixer: Use a whisk attachment to beat eggs and sugar until light and fluffy.
- Whisks and spatulas: For folding batter and scraping bowls.
How to Make the Recipe
Overview of the process—see the recipe card below for the full step-by-step instructions.
Step 1 — Prepare the pan: Thoroughly grease a 6-inch pan with nonstick spray, line the bottom with parchment, and lightly respray the paper. A cake strip is optional.
Step 2 — Melt chocolate and butter: Combine butter and chopped dark chocolate in a heavy-bottom saucepan over low heat, stirring until smooth. Remove from heat and stir in espresso powder (if using), vanilla, and salt. Let cool slightly.
Step 3 — Whisk eggs and sugar: Using a hand or stand mixer with a whisk attachment, beat the eggs while gradually adding sugar until the mixture doubles in volume, becomes pale yellow, and is frothy — about 5–6 minutes. It should leave a ribbon when the whisk is lifted.
Step 4 — Fold in chocolate: Gently fold half the melted chocolate into the egg mixture until only a few streaks remain, then fold in the rest along with the cocoa powder. Don’t use the mixer for folding. The batter should be glossy and thick but pourable — like a cross between brownie batter and frosting.
Step 5 — Bake: Pour batter into the prepared pan and bake at 350°F for 30–35 minutes. The top should form a thin crust (like a brownie) and the center should no longer jiggle.
Step 6 — Cool and invert: Cool in the pan 10–15 minutes so the cake sets and sinks slightly. Invert carefully onto a plate, then invert again onto a wire rack so the top is facing up. Cool completely.
Step 7 — Finish and serve: Dust with cocoa powder or powdered sugar and top with fresh berries before serving.
FAQs
High-quality chocolate bars or baking bars are preferred because they melt more smoothly, but good-quality dark chocolate chips can work if bars aren’t available.
A regular 6-inch cake pan is recommended. Some springform pans may leak; if you must use one, wrap the exterior bottom with foil to prevent drips.
A 6 x 3-inch pan provides more room for the batter and is preferred. A 6 x 2-inch pan will work, but the cake may rise close to the rim and settle as it cools.
The batter should be glossy and somewhat thick but still pourable — similar to brownie batter or chocolate frosting.
The cake is done when the top forms a thin crust and the center no longer jiggles when gently shaken.
Yes. Once completely cooled, store the cake in an airtight container at room temperature or in the refrigerator.
Stored in a tightly sealed container at room temperature, it will keep about five days.
Enjoy More Delicious Small Batch Dessert Recipes!
Chocolate Brownie Ice Cream
Mini Strawberry Sheet Cake
Individual No-Bake Strawberry Cheesecakes
Small Lemon Cream Cheese Pound Cake
Small Flourless Chocolate Cake
Ingredients
- 1/2 cup Unsalted Butter
- 6 oz Dark Chocolate 60%
- 1 tsp Espresso Powder (optional)
- 1 tsp Vanilla Extract
- 1/4 tsp Salt
- 3 Large Eggs room temperature
- 1/2 cup Granulated Sugar
- 1/4 cup Dutch Process Cocoa Powder
Instructions
- Preheat the oven to 350ºF and place the rack just above the center. Generously grease a 6-inch cake pan with a flour-based baking spray, line the bottom with parchment, and lightly respray.
- Melt the butter and chopped dark chocolate together in a heavy-bottom saucepan over low heat, stirring until smooth. Remove from heat and stir in espresso powder, vanilla, and salt. Let cool slightly.
- Using a hand or stand mixer with the whisk attachment, beat the eggs on medium-high while gradually adding sugar. Whisk until pale, doubled in volume, frothy, and ribbon-like — about 5–6 minutes.
- Fold half the melted chocolate into the egg mixture until only a few streaks remain. Fold in the remaining chocolate and the cocoa powder, stirring gently until combined. The batter should be shiny and thick but pourable.
- Pour batter into the prepared pan and bake 30–35 minutes at 350ºF. The top should form a thin crust and the center should no longer jiggle.
- Cool the cake in the pan 10–15 minutes, then invert onto a plate and invert again onto a wire rack so the top faces up. Cool completely.
- Before serving, dust with cocoa powder or powdered sugar and top with fresh berries. Store at room temperature in an airtight container for up to 5 days.
Video
Notes
- A 6 x 3-inch round cake pan is preferred for extra room; a 6 x 2-inch pan will also work but the batter may reach the top.
- You can substitute regular unsweetened cocoa for Dutch-process cocoa if needed.
- Try a flavored extract like chocolate espresso in place of vanilla for a flavor twist.
- Recipe adapted from established flourless chocolate cake methods.
Nutrition
Calories: 411kcal | Carbohydrates: 32 g | Protein: 6 g
Nutritional information is an estimate and will vary based on ingredients used.