Ingredients
Chocolate Biscuit Ingredients
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
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


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Vanilla Biscuit Ingredients
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

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
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Vanilla Pastry Cream Ingredients
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Instructions
Step 1
In a bowl, combine all the dry ingredients for the chocolate biscuit, including the all-purpose flour, cocoa powder, and baking powder.
Sift the mixture to ensure there are no lumps. This step is crucial for achieving a light and fluffy biscuit.
In another bowl, whisk the eggs, bourbon vanilla, and granulated sugar together until the mixture lightens in color and triples in volume. This should take about 5-7 minutes.
Slowly pour the melted butter into the egg mixture in a thin stream while gently mixing to combine.
Gradually add the dry ingredients in three parts, folding gently to maintain airiness in the batter.
Repeat the same process for the vanilla biscuit, without adding cocoa powder.
Preheat your oven to 160°C (320°F) and prepare 18 cm (7 inch) cake pans. Bake the biscuits for about 40 minutes, or until a toothpick inserted in the center comes out clean.
Step 2
In a mixing bowl, combine egg yolks with bourbon vanilla, granulated sugar, and cornstarch. Stir the mixture well until it’s smooth.
Heat the milk in a saucepan until it is almost boiling; then remove it from heat. Gradually pour half of the hot milk into the egg yolk mixture, whisking continuously to prevent curdling.
Once combined, pour the mixture back into the saucepan with the remaining milk. Cook over medium heat, stirring constantly, until the cream thickens. Remove from heat.
Cover the cream with plastic wrap, pressing it directly onto the surface to prevent a skin from forming. Chill in the refrigerator for at least 6 hours.
When ready to use, allow the cream to come to room temperature and mix the warm butter into it using a blender.
Next, add the sweetened condensed milk and blend thoroughly. Place the cream back in the fridge for an additional 2 hours to firm up.
Step 3
Once your biscuits are cooled, slice each biscuit into 4 layers carefully.
Begin assembling the cake by alternating layers of the chocolate and vanilla biscuits. Each layer should be soaked with sugar syrup and spread with a generous layer of the vanilla pastry cream.
For convenience, divide the cream into three equal parts and use one part for each layer. This will ensure an even distribution of flavor throughout the cake.
Once assembled, allow the full cake to chill in the refrigerator before serving to let all the flavors meld wonderfully together.
Servings
✨ Imagine serving slices of this stunning cake at your next gathering! It's not just a dessert; it’s a centerpiece! The beautiful layers can be complemented with fresh berries, a sprinkle of powdered sugar, or even chocolate shavings for that extra flair.
🍰 For the perfect pairing, consider a scoop of vanilla ice cream or a dollop of whipped cream on the side. This richness balances the flavors beautifully and elevates your cake experience!
☕ And don’t forget about drinks! A cup of freshly brewed coffee or a chilled glass of milk makes for a delightful combination. Bring on the smiles at your next picnic or tea party with this show-stopping dessert!
Equipment
Make sure your oven is preheated to 160°C (320°F) for even baking. An oven thermometer can help ensure accuracy!
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Using various sizes of mixing bowls will aid in organizing your ingredients and mixtures, making the process smoother.
A good quality whisk will help aerate your eggs and combine ingredients seamlessly for fluffier cake layers.
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Grease the pans well and consider lining them with parchment paper to prevent sticking.
A blender is essential for achieving a perfectly smooth and creamy custard.
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Variations
💚 For those following a gluten-free diet, you can swap regular flour with a 1:1 gluten-free flour blend to achieve similar results without compromising taste.
🌱 If you prefer a vegan version, use flax eggs (1 tablespoon of ground flaxseed mixed with 3 tablespoons of water per egg) and substitute dairy ingredients with plant-based alternatives, such as coconut cream and almond milk. Your loved ones won't even miss the eggs or dairy!
Faq
- What can I use if I don't have bourbon vanilla?
You can substitute with pure vanilla extract, but the flavor will be slightly different. For the most authentic taste, try to find a high-quality vanilla extract.
- How do I know when the cake is done baking?
A toothpick inserted into the center of the cake should come out clean or with a few moist crumbs attached. Avoid overbaking to keep it moist!
- Can I use butter instead of oil for the cake?
Yes! You can use melted butter for extra flavor, but keep in mind that it might affect the cake’s texture slightly.
- How can I ensure my cake layers are even?
Using a kitchen scale to measure your batter per pan can help achieve perfectly even layers every time.
- What should I do if my custard doesn't thicken?
Make sure to cook it on medium heat and continuously stir; if it’s still runny, you can heat it for a little longer until it thickens up.
- Can I freeze the cake layers for later use?
Definitely! Wrap each layer in plastic wrap and freeze for up to 3 months. Just thaw them in the fridge before assembling.