bChocoflan, also known as “Impossible Cake,” is a show-stopping Mexican dessert that magically separates into two beautiful layers as it bakes—rich chocolate cake on the bottom and silky caramel flan on top. This stunning two-in-one dessert is as delicious as it is intriguing. With every bite, you get the deep, moist flavor of chocolate cake combined with the creamy, sweet custard of traditional flan. It’s a dessert that delights the senses and never fails to impress.
The magic of Chocoflan lies in its unique preparation. The cake and flan layers are poured into the same pan, yet they switch places during baking thanks to differences in density. It’s often baked in a bundt pan and served with a generous drizzle of caramel sauce over the top, creating an elegant and indulgent dessert perfect for celebrations, holidays, or dinner parties.
Despite its impressive appearance, Chocoflan is surprisingly simple to make with a few pantry staples and a bit of patience. Whether you’re new to Latin desserts or a seasoned baker, this recipe offers a delicious twist that turns ordinary ingredients into a truly extraordinary treat.
Why You’ll Love This Recipe
- Two Desserts in One – Rich chocolate cake and creamy flan baked together for double the delight.
- Eye-Catching Presentation – A beautiful, layered dessert that looks as impressive as it tastes.
- Surprisingly Easy – Simple ingredients and clear steps make this accessible for home bakers.
- Perfect for Celebrations – A popular choice for birthdays, holidays, and festive gatherings.
- Delicious Contrast of Textures – Moist cake and smooth flan in every bite.
Ingredients
For the Caramel Layer:
- Store-bought caramel sauce or cajeta (Mexican goat milk caramel)
For the Chocolate Cake:
- All-purpose flour
- Unsweetened cocoa powder
- Baking soda
- Baking powder
- Salt
- Sugar
- Eggs
- Milk
- Vegetable oil or melted butter
- Vanilla extract
For the Flan:
- Sweetened condensed milk
- Evaporated milk
- Eggs
- Cream cheese (optional for extra creaminess)
- Vanilla extract
Variations
- Coffee Infused: Add a tablespoon of espresso powder to the chocolate cake for mocha flavor.
- Spiced Flan: Add cinnamon or a pinch of nutmeg for a warm, spiced note.
- Dulce de Leche: Use dulce de leche instead of caramel or cajeta for a different twist.
- Chocolate Ganache Topping: Drizzle with ganache instead of caramel for extra decadence.
- Mini Chocoflans: Bake in individual ramekins for personal servings.
How to Make the Recipe
Step 1: Prepare the Pan
Grease a bundt pan thoroughly. Pour caramel or cajeta into the bottom of the pan to coat it evenly.
Step 2: Mix the Cake Batter
In a bowl, whisk together dry ingredients. In another bowl, mix wet ingredients. Combine both to form a smooth batter. Pour into the pan over the caramel.
Step 3: Blend the Flan
In a blender, combine all flan ingredients until smooth. Gently pour over the cake batter in the pan—don’t worry, it will flip layers during baking.
Step 4: Bake in a Water Bath
Cover the pan with foil. Place it inside a larger pan filled with hot water (bain-marie). Bake at 350°F (175°C) for about 60–75 minutes or until a toothpick inserted in the cake comes out clean.
Step 5: Cool and Chill
Let the cake cool at room temperature, then refrigerate for at least 4 hours or overnight for best results.
Step 6: Unmold and Serve
To unmold, gently loosen the edges and flip onto a serving platter. The flan layer will now be on top, beautifully glazed with caramel.
Tips for Making the Recipe
- Use room temperature ingredients for smoother blending and mixing.
- Pour flan mixture slowly over the cake batter to avoid mixing layers.
- Ensure your bundt pan is properly greased to prevent sticking.
- Check for doneness with a skewer—it should come out clean from the cake portion.
- Chill thoroughly before unmolding to set the layers firmly.
How to Serve
- Slice chilled and serve with extra caramel drizzle.
- Garnish with whipped cream, berries, or chocolate shavings.
- Pair with coffee, espresso, or dessert wine.
- Serve as a holiday dessert centerpiece or special occasion treat.
- Present on a cake stand to showcase the beautiful layers.
Make Ahead and Storage
Storing Leftovers
Store covered in the refrigerator for up to 5 days. Keep it cold to maintain the texture.
Freezing
You can freeze slices individually wrapped in plastic and foil for up to 1 month. Thaw in the fridge overnight before serving.
Reheating
Not typically reheated—best enjoyed cold or at room temperature.
FAQs
1. Why is it called “Impossible Cake”?
Because the layers switch places during baking, which seems impossible but is a natural result of density differences.
2. Can I use boxed cake mix?
Yes, a chocolate cake mix works well to simplify the recipe.
3. Do I need a bundt pan?
It’s traditional, but a deep round cake pan also works—just ensure it’s deep enough for both layers.
4. What’s the best caramel to use?
Cajeta is traditional, but any good-quality caramel sauce will do.
5. Can I make it without a water bath?
No—the water bath is essential for gentle, even cooking and to prevent the flan from curdling.
6. Can I add toppings?
Yes! Try whipped cream, nuts, or fruit to dress it up.
7. How do I know when it’s done?
Insert a toothpick into the cake section—it should come out clean.
8. Can I make this a day ahead?
Yes, it’s actually better chilled overnight before serving.
9. Can I make a vanilla version?
Swap the chocolate cake layer with vanilla cake batter if preferred.
10. Is cream cheese required in the flan?
No, but it makes the flan creamier and adds a slight tang—optional but recommended.
Conclusion
Chocoflan is the ultimate dessert for when you want to wow your guests with something that looks complex but is actually quite simple to prepare. With its rich chocolate cake base and creamy flan topping, finished with a glossy caramel glaze, it’s a decadent treat that captures the heart of traditional and modern Latin desserts. Whether you’re baking it for a celebration or a weekend indulgence, this Impossible Cake is sure to become a favorite in your kitchen—and a conversation starter at the table.
PrintChocoflan
- Total Time: 5 hours 35 minutes (including cooling and chilling)
- Yield: 12 servings
- Diet: Vegetarian
Description
Chocoflan is a delightful Mexican dessert that combines a rich, fudgy chocolate cake with a creamy, smooth flan. During baking, the two layers magically swap places, resulting in a decadent treat that’s both visually stunning and delicious
Ingredients
For the Caramel:
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1 cup (200g) granulated sugar
For the Flan:
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1 can (14 oz) sweetened condensed milk
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1 can (12 oz) evaporated milk
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4 large eggs
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4 oz (113g) cream cheese, softened
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1 teaspoon vanilla extract
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1/8 teaspoon saltMy Latina Table+6McCormick+6BettyCrocker.com+6King Arthur BakingDavid Lebovitz
For the Chocolate Cake:
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1 box (18.25 oz) chocolate cake mix
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Ingredients called for on the cake mix box (typically water, oil, and eggs
Instructions
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Prepare the Caramel: In a medium saucepan over medium heat, melt the granulated sugar until it turns golden brown. Carefully pour the hot caramel into the bottom of a 10-inch Bundt pan, swirling to coat the bottom evenly.
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Prepare the Flan: In a blender, combine the sweetened condensed milk, evaporated milk, eggs, cream cheese, vanilla extract, and salt. Blend until smooth.My Latina Table
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Prepare the Chocolate Cake: Prepare the chocolate cake batter according to the package instructions.David Lebovitz+6Bon Appétit+6laurainthekitchen.com+6
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Assemble the Cake: Pour the chocolate cake batter over the caramel in the Bundt pan. Slowly pour the flan mixture over the back of a spoon onto the cake batter. The flan mixture will sink to the bottom, and the cake batter will rise to the top during baking.laurainthekitchen.com
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Bake: Preheat the oven to 350°F (175°C). Place the Bundt pan in a large roasting pan. Carefully pour hot water into the roasting pan until it reaches halfway up the sides of the Bundt pan. Bake for 1 hour and 20 minutes, or until a toothpick inserted into the cake comes out clean.
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Cool and Unmold: Remove the Bundt pan from the water bath and let it cool to room temperature. Refrigerate for at least 4 hours, or overnight. To unmold, run a knife around the edges of the pan, place a serving plate over the top, and invert the pan. Gently lift the pan off.
Notes
Ensure the caramel is evenly spread in the pan to prevent sticking.
For a smoother flan, blend the mixture thoroughly.
Allow the cake to cool completely before refrigerating to set properly.
- Prep Time: 15 minutes
- Cook Time: 1 hour 20 minutes
- Category: Dessert
- Method: Baked
- Cuisine: Mexican
Keywords: Chocoflan, Impossible Cake, Mexican dessert, flan cake, chocolate flan