This decadent Layered Chocolate Cake combines a soft, moist cocoa sponge with a creamy vanilla condensed milk filling and a generous layer of silky chocolate ganache.
The center filling is inspired by white brigadeiro, giving the cake a rich, creamy texture with a delicate vanilla flavor. The chocolate ganache adds an indulgent finish and creates a beautiful contrast with the sweet, creamy middle.
This homemade chocolate cake is perfect for birthdays, family celebrations, weekend desserts, or whenever you want an impressive chocolate dessert that is surprisingly simple to prepare.
Recipe Overview
| Details | Information |
| Recipe | Layered Chocolate Cake |
| Prep Time | 30 minutes |
| Bake Time | 30–35 minutes |
| Cooling Time | About 1 hour |
| Chilling Time | At least 2 hours |
| Total Time | About 4 hours |
| Servings | 8–10 |
| Difficulty | Moderate |
| Category | Cake / Dessert |
| Cuisine | Brazilian-inspired |
Why You’ll Love This Chocolate Cake
This cake has everything you want in a rich chocolate dessert: a tender cocoa sponge, a thick and creamy vanilla filling, and a smooth chocolate ganache covering the entire cake.
The hot water or coffee added to the batter helps create a thinner, smoother mixture and intensifies the cocoa flavor. If you use coffee, the finished cake will not necessarily taste like coffee; instead, the chocolate flavor becomes deeper and more pronounced.
The condensed milk filling is especially creamy and luxurious. It is cooked slowly until thick enough to hold between the cake layers without becoming overly firm.
Because the cake is chilled before serving, the layers have time to settle together, making every slice neat, creamy, and rich.
Ingredients
For the Chocolate Cake
| Ingredient | Amount |
| All-purpose flour | 180 g |
| Unsweetened cocoa powder | 50 g |
| Granulated sugar | 150 g |
| Baking powder | 1 teaspoon |
| Baking soda | 1/2 teaspoon |
| Salt | 1 pinch |
| Eggs | 2 |
| Milk | 120 ml |
| Vegetable oil | 80 ml |
| Hot water or hot coffee | 100 ml |
For the Vanilla Condensed Milk Filling
| Ingredient | Amount |
| Sweetened condensed milk | 397 g / 1 can |
| Heavy cream | 200 g |
| Butter | 1 tablespoon |
| Vanilla extract | 1 teaspoon |
| Milk powder | 3 tablespoons, optional instead of vanilla |
For the Chocolate Ganache
| Ingredient | Amount |
| Milk chocolate or dark chocolate | 200 g |
| Heavy cream | 150 g |
Step-by-Step Instructions
1. Prepare the Chocolate Cake Batter
Preheat your oven to 180°C / 350°F.
Grease a deep round cake pan. For easier removal, you can also line the bottom with parchment paper.
In a large bowl, sift together the flour, unsweetened cocoa powder, baking powder, baking soda, and salt.
Add the sugar and whisk briefly to distribute everything evenly.
Add the eggs, milk, and vegetable oil.
Whisk until you have a smooth, uniform batter with no large pockets of dry ingredients.
The batter should be fairly smooth and fluid.
2. Add the Hot Water or Coffee
Slowly pour the hot water or hot coffee into the batter.
Mix gently with a spatula until incorporated.
The batter will become noticeably thinner. This is normal and helps create a moist chocolate sponge.
If using coffee, use freshly brewed coffee that is hot but not boiling.
3. Bake the Chocolate Cake
Pour the batter into the prepared cake pan.
Gently tap the pan once or twice on the counter to release any large air bubbles.
Bake for approximately 30–35 minutes.
Check the center with a toothpick or thin knife. It should come out clean or with only a few moist crumbs attached.
Do not overbake the cake, as this can make the chocolate sponge dry.
Remove the cake from the oven and let it cool in the pan for about 10–15 minutes.
Then transfer it to a cooling rack and allow it to cool completely.
4. Prepare the Vanilla Condensed Milk Filling
While the cake cools, prepare the creamy filling.
Place the sweetened condensed milk, heavy cream, butter, and vanilla extract in a saucepan.
If you prefer, you can use 3 tablespoons of milk powder instead of the vanilla extract for a richer milk flavor.
Cook over medium-low heat, stirring continuously.
Keep stirring along the bottom and sides of the pan to prevent the mixture from sticking or scorching.
Continue cooking until the mixture thickens and begins to pull slightly away from the bottom of the pan.
The finished consistency should resemble a thick dessert cream.
Do not cook it until it becomes extremely firm. The filling should remain creamy and spreadable after cooling.
Transfer the filling to a clean bowl.
Cover the surface directly with plastic wrap to prevent a skin from forming.
Allow it to cool completely.
5. Prepare the Chocolate Ganache
Finely chop the chocolate and place it in a heatproof bowl.
Pour the heavy cream into a small saucepan.
Heat over medium heat until the cream reaches a gentle simmer. Do not boil it vigorously.
Pour the hot cream over the chopped chocolate.
Let it sit for about 1 minute.
Then gently whisk from the center outward until the chocolate has completely melted and the ganache becomes smooth, glossy, and silky.
Allow the ganache to cool slightly before assembling the cake. It should remain pourable but should not be extremely hot.
6. Cut the Cake
Once the chocolate sponge has cooled completely, place it on a flat work surface.
Using a long serrated knife, carefully cut the cake horizontally into two equal layers.
Take your time and keep the knife level as you work around the cake.
If the top of the cake has formed a large dome, you can carefully trim it first to make the layers easier to stack.
7. Assemble the Cake
Place the first cake layer on a serving plate or cake board.
Spread the cooled vanilla condensed milk filling evenly over the entire surface.
Use an offset spatula to create an even, generous layer.
Place the second chocolate cake layer on top.
Press very gently so the layers settle together without squeezing the filling out from the sides.
8. Add the Chocolate Ganache
Pour the ganache over the top of the cake.
Use a spatula to spread it across the surface and gently toward the edges.
Allow some of the ganache to naturally drip down the sides for a beautiful homemade finish.
You can also completely cover the sides if you prefer a more polished appearance.
9. Chill Before Serving
Place the assembled cake in the refrigerator for at least 2 hours.
This chilling time allows the filling to firm up and the ganache to set.
For an even better texture, you can chill the cake overnight.
Remove the cake from the refrigerator a few minutes before serving, then slice with a sharp knife.
Best Tips for a Moist Chocolate Cake
Do not overmix the batter once the flour has been incorporated. Mix just until the ingredients are combined.
Using hot water or coffee helps the cocoa powder develop a deeper chocolate flavor and creates a moist, tender crumb.
Make sure the cake is completely cool before cutting it into layers. A warm cake is much more likely to break or compress.
Cook the condensed milk filling slowly over medium-low heat. Constant stirring is important because the mixture contains sugar and can stick easily.
Let the filling cool completely before spreading it over the cake. A warm filling can become too loose and may cause the cake layers to slide.
Allow the ganache to cool slightly before pouring it over the cake. If it is extremely hot, it can soften the filling underneath.
Best Ingredient Options
Cocoa Powder
Use unsweetened cocoa powder for the cake. Natural cocoa powder or Dutch-process cocoa can both work, although the final flavor and color may vary slightly.
Hot Water or Coffee
Hot water creates a straightforward chocolate flavor.
Hot coffee is excellent when you want a deeper, more intense chocolate taste. It enhances the cocoa without necessarily making the cake taste strongly of coffee.
Chocolate
Dark chocolate creates a more intense, less sweet ganache.
Milk chocolate produces a sweeter and creamier topping.
You can also combine both chocolates to balance sweetness and richness.
Recipe Variations
For a mocha chocolate cake, use hot coffee in the cake batter and add a small amount of instant espresso powder to the dry ingredients.
For a coconut version, add unsweetened shredded coconut to the condensed milk filling and sprinkle toasted coconut over the finished ganache.
For a chocolate overload cake, add a thin layer of chocolate chips or finely chopped chocolate over the filling before placing the second cake layer on top.
For a berry variation, add a thin layer of strawberry or raspberry preserves over the vanilla filling before adding the second sponge layer.
You can also decorate the finished cake with chocolate shavings, chopped nuts, fresh berries, or a light dusting of cocoa powder.
What to Serve With This Cake
This cake is rich and creamy enough to serve on its own, but fresh berries make a wonderful contrast to the chocolate and condensed milk filling.
Strawberries, raspberries, and blueberries add freshness and a slight tartness that balances the sweetness.
A cup of freshly brewed coffee or tea is also an excellent pairing.
For a special dessert presentation, serve each slice with a small spoonful of whipped cream and a few fresh berries.
Make-Ahead Instructions
This cake is ideal for making ahead.
You can bake the chocolate sponge one day in advance and keep it tightly covered at room temperature if your kitchen is cool.
The filling can also be prepared ahead and refrigerated in a covered container.
For the easiest assembly, prepare the sponge and filling in advance, assemble the cake, add the ganache, and refrigerate overnight.
The cake often tastes even better the following day because the layers have had more time to settle together.
Storage
Store the finished cake covered in the refrigerator.
It will keep well for approximately 3–4 days when properly refrigerated.
Because the cake contains dairy and eggs, avoid leaving it at room temperature for extended periods.
Reheating
This cake is best served chilled or slightly cool.
There is no need to reheat it.
If you prefer a softer texture, simply let an individual slice sit at room temperature for approximately 10–15 minutes before serving.
Freezing
The assembled cake can be frozen, although the texture of the creamy filling may change slightly after thawing.
For best results, freeze the cake well wrapped and in an airtight freezer-safe container.
Freeze for up to 1 month for the best quality.
Thaw the cake slowly in the refrigerator overnight before serving.
Do not thaw it at room temperature for several hours.
Common Mistakes to Avoid
Do not overbake the chocolate sponge. Even a few extra minutes can make the cake drier than intended.
Avoid cutting the cake while it is still warm. The layers need to be completely cool and firm enough to cut cleanly.
Do not cook the condensed milk filling over high heat. A lower temperature and constant stirring help prevent scorching.
Avoid making the filling too thick. It should be dense enough to stay between the layers while remaining creamy and spreadable.
Do not pour extremely hot ganache over the cake. Allow it to cool slightly so it does not soften the filling.
Chill the finished cake before slicing. This gives the filling and ganache enough time to set.
Nutrition Estimate
Approximate values per serving, based on 10 servings.
| Nutrient | Estimated Amount |
| Calories | 560 kcal |
| Protein | 8 g |
| Carbohydrates | 68 g |
| Fat | 30 g |
| Saturated Fat | 18 g |
| Fiber | 4 g |
| Sugar | 46 g |
| Sodium | 230 mg |
Nutrition information is an estimate and can vary depending on the brands of chocolate, condensed milk, cream, and other ingredients used.
Frequently Asked Questions
Can I use coffee instead of hot water?
Yes. Hot coffee is an excellent option because it intensifies the chocolate flavor. The finished cake will have a deeper cocoa taste.
Can I make the cake without coffee?
Absolutely. Simply use 100 ml of hot water instead.
Why is my chocolate cake dry?
The most common causes are overbaking, measuring too much flour, or allowing the cake to bake at a temperature that is too high. Check the cake as it approaches the 30-minute mark.
How thick should the condensed milk filling be?
It should be thick and creamy, similar to a dense dessert cream. It should spread easily but should not run out from between the cake layers.
Can I prepare the cake the day before?
Yes. Preparing it the day before is actually a great option. The cake can chill overnight, allowing the filling and sponge to settle together.
Can I use milk chocolate for the ganache?
Yes. Milk chocolate creates a sweeter and creamier ganache. Dark chocolate gives a stronger contrast with the sweet condensed milk filling.
How do I get clean cake slices?
Chill the cake thoroughly before slicing. Use a long, sharp knife and wipe the blade clean between cuts.
Can I add fruit to the filling?
Yes. Thinly sliced strawberries or a small amount of berry preserves can complement the chocolate and vanilla flavors beautifully.
Final Thoughts
This Layered Chocolate Cake with Vanilla Condensed Milk Filling is a rich and impressive homemade dessert with simple ingredients and a beautiful three-layer combination.
The soft cocoa sponge provides a deep chocolate base, the creamy condensed milk and vanilla filling adds sweetness and richness, and the smooth chocolate ganache creates the perfect finishing touch.
For the best results, give the assembled cake plenty of time to chill before slicing. The result is a creamy, moist, chocolate-filled dessert that is perfect for birthdays, celebrations, holidays, or a special weekend treat.