If you have a serious sweet tooth that loves a perfect blend of rich chocolate and melt-in-your-mouth texture, then this Chocolate Mini Cakes with Rich Fudge Frosting Recipe is going to become your absolute favorite. These little beauties bring together a moist, deeply chocolatey mini cake and an indulgent fudge frosting that’s silky, intense, and just pure happiness in every bite. Whether you’re serving them for a special occasion or just spoiling yourself on a random Tuesday, these mini cakes deliver that cozy, comforting dessert experience with a fun, elegant twist.

Ingredients You’ll Need
Every ingredient in this Chocolate Mini Cakes with Rich Fudge Frosting Recipe plays a vital role in creating that perfect balance of flavor and texture. From the Dutch processed cocoa powder that gives a deep chocolate color and nuanced bitterness, to the brown and white sugars that bring just the right amount of sweetness and moisture—each one is essential.
- 195 grams plain flour: The backbone of your cakes, providing structure and a tender crumb.
- 55 grams Dutch processed cocoa powder: Adds a rich chocolate color and smooth, less acidic chocolate flavor.
- 1.75 teaspoons baking powder: Helps the cakes rise beautifully and become delightfully fluffy.
- 1/2 teaspoon salt: Balances sweetness and enhances all the chocolate flavors.
- 170 grams melted unsalted butter: Brings moisture and a velvety texture to the cake.
- 150 grams white granulated sugar: Sweetens while keeping the crumb light.
- 150 grams packed brown sugar: Adds caramel notes and richness to the flavor.
- 3 large eggs: Acts as a binding agent and adds richness.
- 2 teaspoons vanilla extract: Infuses a warm, aromatic sweetness that complements chocolate perfectly.
- 1 cup buttermilk: Contributes tanginess and tenderness, making the cake moist and soft.
- 180 grams dark chocolate (for frosting): The star of the fudge frosting, delivering deep chocolate intensity.
- 115 grams unsalted butter (frosting): Ensures the frosting is luscious and smooth.
- 80 milliliters whole milk: Adds creaminess to the fudge frosting.
- 55 grams Dutch processed cocoa powder (frosting): Reinforces that rich chocolate flavor in the frosting.
- Pinch of fine sea salt: Balances sweetness and enhances the chocolate in the frosting.
- 2 teaspoons vanilla extract (frosting): Adds a complementary depth of flavor.
- 325 grams icing sugar: Sweetens and thickens the frosting beautifully.
How to Make Chocolate Mini Cakes with Rich Fudge Frosting Recipe
Step 1: Prepare the Cake Pan and Oven
The first step to success is setting your oven to 180°C (350°F) and greasing your mini cheesecake pan carefully. This ensures your little cakes come out perfectly shaped and won’t stick, making for a smooth baking experience from start to finish.
Step 2: Combine Dry Ingredients
Take a bowl and whisk together the plain flour, Dutch processed cocoa powder, baking powder, and salt. This mix forms the dry base of your cake batter and ensures even distribution of the rising agent so your mini cakes bake evenly.
Step 3: Mix Butter and Sugars
In another bowl, whisk the melted unsalted butter with both white granulated sugar and brown sugar. The melted butter blends seamlessly, coating the sugars and helping to create a moist and tender crumb in your cakes.
Step 4: Add Eggs and Vanilla
Beat in the eggs one at a time for stability and richness, then add vanilla extract to infuse every bite with its aromatic sweetness that beautifully complements the chocolate notes.
Step 5: Combine Wet and Dry Ingredients
Alternately add the dry ingredient mixture and buttermilk to your butter and sugar mix, stirring just until everything is combined. This careful folding keeps your batter light and tender, not overworked.
Step 6: Fill Cake Pans
Fill each prepared compartment of your mini cheesecake pan about two-thirds full. This level is perfect for the cakes to rise without spilling over, resulting in neat little rounds.
Step 7: Bake the Mini Cakes
Bake in the preheated oven for 22 to 25 minutes, or until a toothpick inserted into the center comes out clean. This marks that the cakes are perfectly baked — moist yet set.
Step 8: Prepare the Chocolate Fudge Frosting
While your cakes cool, melt together dark chocolate, unsalted butter, whole milk, Dutch cocoa powder, and a pinch of sea salt in a saucepan over low heat. This slow melting process ensures a smooth and rich fudge base.
Step 9: Cool the Chocolate Mixture
Pour the melted chocolate mixture into a bowl and allow it to cool for about 10 minutes. Cooling prevents the powdered sugar from melting instantly and turning the frosting runny.
Step 10: Add Icing Sugar
Beat in the icing sugar until fully incorporated into the frosting. This sweetens and thickens the fudge, transforming it into a luxurious, pipeable texture.
Step 11: Let the Frosting Set
Set the frosting at room temperature for 45 to 60 minutes until it becomes firm enough to pipe. Patience here is key to achieving those perfect frosting swirls on your mini cakes.
Step 12: Prepare Mini Cakes for Assembly
Once completely cooled, slice off the domed tops of your mini cakes or halve them horizontally if you want mini layered cakes—either way works beautifully.
Step 13: Frost and Assemble
Spread or pipe the chocolate fudge frosting generously onto each mini cake. This step is where these little cakes truly transform into irresistible delights ready for sharing or savoring solo.
How to Serve Chocolate Mini Cakes with Rich Fudge Frosting Recipe

Garnishes
Enhance these mini cakes with a sprinkle of crushed nuts, a dusting of cocoa powder, or even delicate edible gold flakes for an extra touch of elegance and texture contrast that makes each bite even more special.
Side Dishes
Pair these delightful mini cakes with a scoop of vanilla or coffee ice cream, fresh berries for a fruity freshness, or a dollop of whipped cream to add lightness to the rich chocolate experience.
Creative Ways to Present
Serve these mini cakes on a beautiful tiered dessert stand, arrange them on individual dessert plates with drizzled raspberry coulis, or wrap them up as charming gifts for friends and family—the possibilities are endless and always enticing.
Make Ahead and Storage
Storing Leftovers
Keep any leftover mini cakes refrigerated in an airtight container for up to 3 days to maintain freshness and keep the frosting firm and luscious.
Freezing
You can freeze the unfrosted mini cakes in a sealed container for up to 2 months. Defrost at room temperature before frosting and serving for best texture and flavor.
Reheating
Warm mini cakes gently in the microwave for about 15 seconds before frosting if desired warm, but be careful to avoid overheating and melting the cakes or frosting too much.
FAQs
Can I use regular cocoa powder instead of Dutch processed cocoa powder?
Yes, but keep in mind that Dutch processed cocoa is less acidic and has a smoother flavor, so the taste and color might be slightly different with regular cocoa powder.
Is it possible to make this recipe dairy-free?
Absolutely! Substitute the butter with vegan margarine or coconut oil and use a dairy-free milk alternative with a splash of vinegar instead of buttermilk.
Can I make these cakes larger instead of mini cakes?
Definitely! Just adjust the baking time accordingly—larger cakes will take longer to bake, so keep an eye on the toothpick test.
How do I know when the fudge frosting is ready to pipe?
The frosting should be thick and hold its shape when you lift the spatula. If it’s too runny, let it cool a bit longer at room temperature.
Can I use this frosting on other cakes or cupcakes?
Yes, this rich fudge frosting is incredibly versatile and works beautifully on a variety of chocolate or even vanilla cakes and cupcakes.
Final Thoughts
There is something utterly joyful about creating these Chocolate Mini Cakes with Rich Fudge Frosting Recipe from scratch—each bite delivers a luxurious chocolate experience that’s both tender and decadently rich. Whether for a special celebration or just because, I encourage you to try this recipe and watch it instantly become a cherished favorite in your dessert rotation. Baking these little cakes is pure happiness, and sharing them is even sweeter.
Print
Chocolate Mini Cakes with Rich Fudge Frosting Recipe
- Prep Time: 35 minutes
- Cook Time: 24 minutes
- Total Time: 59 minutes
- Yield: 9 mini cakes
- Category: Baking
- Method: Baking
- Cuisine: American
Description
Delicious homemade chocolate mini cakes with a rich and creamy chocolate fudge frosting. These bite-sized treats are perfect for any chocolate lover and are baked to moist perfection using quality cocoa and melted butter. Finished with a smooth, luscious frosting, these mini cakes are ideal for parties, dessert tables, or anytime you crave a decadent chocolate delight.
Ingredients
For the chocolate cakes:
- 195 grams plain flour
- 55 grams Dutch processed cocoa powder
- 1.75 teaspoons baking powder
- 1/2 teaspoon salt
- 170 grams melted unsalted butter
- 150 grams white granulated sugar
- 150 grams packed brown sugar
- 3 large eggs
- 2 teaspoons vanilla extract
- 1 cup buttermilk
For the chocolate fudge frosting:
- 180 grams dark chocolate
- 115 grams unsalted butter
- 80 milliliters whole milk
- 55 grams Dutch processed cocoa powder
- Pinch of fine sea salt
- 2 teaspoons vanilla extract
- 325 grams icing sugar
Instructions
- Preheat and Prepare Pan: Preheat your oven to 180°C (350°F) and grease a mini cheesecake pan to ensure the cakes don’t stick during baking.
- Mix Dry Ingredients: In a bowl, whisk together the plain flour, Dutch processed cocoa powder, baking powder, and salt until thoroughly combined.
- Combine Wet Ingredients: In a separate bowl, whisk the melted unsalted butter with white granulated sugar and brown sugar until smooth and well blended.
- Add Eggs and Vanilla: Beat in the eggs one at a time to the butter and sugar mixture, then stir in the vanilla extract for flavor.
- Incorporate Dry and Buttermilk: Gradually add the dry ingredient mixture alternately with the buttermilk to the wet ingredients, mixing gently after each addition just until combined to keep the batter light.
- Fill Cake Pan: Spoon the batter into the prepared mini cheesecake pan, filling each cavity about two-thirds full to allow room for rising.
- Bake Cakes: Bake for 22-25 minutes or until a toothpick inserted into the center of a cake comes out clean. Remove from oven and allow cakes to cool completely before frosting.
- Make Fudge Frosting: In a saucepan over low heat, melt together the dark chocolate, unsalted butter, whole milk, Dutch cocoa powder, and a pinch of fine sea salt, stirring constantly until smooth.
- Cool Chocolate Mixture: Pour the melted chocolate mixture into a bowl and let it cool for 10 minutes to slightly thicken.
- Beat in Icing Sugar: Gradually beat in the icing sugar to the cooled chocolate mixture until fully combined and smooth.
- Set Frosting: Let the frosting sit at room temperature for 45-60 minutes until it firms up enough to pipe or spread easily.
- Prepare Cakes for Assembly: Once the cakes are fully cooled, slice off the domes or slice them in half horizontally for mini layer cakes.
- Frost Mini Cakes: Spread or pipe the chocolate fudge frosting onto the mini cakes as desired, then serve and enjoy.
Notes
- Ensure all wet ingredients are at room temperature for better incorporation.
- When mixing batter, avoid overmixing to keep cakes tender and light.
- If you don’t have buttermilk, you can substitute by adding 1 tablespoon of lemon juice or vinegar to 1 cup of milk and letting it sit for 5 minutes.
- For cleaner frosting application, chill the cakes slightly before frosting if they become too soft at room temperature.
- Store frosted mini cakes in an airtight container at room temperature for up to 2 days or refrigerate for up to 5 days.

