Lemon mousse cake

Lemon Mousse Cake - A Refreshing Delight that's Easy to Make

If you're looking for a dessert that impresses and refreshes at the same time, you’ve found the right recipe! The lemon mousse cake is a dessert that combines the intense flavor of lemon with the moistness of a brownie base, creating a perfect contrast between sweet and sour. This recipe is ideal for warm summer days or any special occasion. Thanks to Dora for the inspiration for this delicious recipe!

Total preparation time: 1 hour
Baking time: 30-35 minutes
Cooling time: 6-8 hours (ideally overnight)
Number of servings: 12

Ingredients

For the brownie base:
- 5 eggs
- 200 g sugar
- 200 ml oil
- 1 cup of water (approximately 250 ml)
- 250 g flour
- 1 packet of baking powder (approximately 10 g)
- 2 tablespoons cocoa

For the lemon mousse:
- 500 ml liquid cream
- 5 egg yolks
- 3 egg whites
- 300 g powdered sugar
- 1-2 cups of strained lemon juice (depending on preference)
- 1 tablespoon grated lemon zest
- 2 packets of gelatin (20 g)

Preparation

Step 1: Preparing the brownie base

1. Separating the eggs: Start by separating the egg whites from the yolks. It is essential to ensure that no yolk remains in the whites, as this will affect the ability to form a stiff foam.

2. Preparing the yolk mixture: In a large bowl, beat the yolks together with the sugar. Continue mixing until the mixture becomes light in color and fluffy, resembling a sweet mayonnaise. Gradually add the oil while constantly mixing.

3. Adding the water: Once the oil is incorporated, gradually add the water. Don’t worry if the mixture becomes slightly liquid; it’s normal!

4. Mixing the dry ingredients: In another bowl, combine the flour, cocoa, and baking powder. Then, add the dry ingredient mixture to the yolk mixture, a little at a time, and gently mix with a spatula or spoon, moving from the bottom up to avoid losing air in the mixture.

5. Beating the egg whites: In another clean bowl, beat the egg whites until you achieve a stiff foam. Make sure the bowl you use is perfectly clean and free of fats.

6. Combining the mixtures: Gently fold the beaten egg whites into the brownie mixture, mixing carefully to maintain the aeration.

7. Baking: Grease a baking pan with butter and dust it with flour. Pour the mixture into the pan and bake at 180 °C (moderate heat) for 30-35 minutes or until a toothpick inserted in the center comes out clean. Let the base cool completely on a rack.

Step 2: Preparing the lemon mousse

1. Preparing the yolk mixture: In a bowl, beat the egg yolks with the powdered sugar until the mixture becomes white and fluffy. Gradually add the lemon juice and zest, adjusting the amount of juice to your taste for acidity.

2. Beating the egg whites and cream: In another bowl, beat the egg whites until you achieve a stiff foam, then also beat the liquid cream until it becomes firm.

3. Combining the ingredients: Fold the whipped cream into the yolk mixture, then add the beaten egg whites, mixing carefully from the bottom up to avoid losing air.

4. Gelatin: Soak the gelatin in 1 tablespoon of cold water and, after 5-10 minutes, melt it gently in a double boiler or in the microwave for a few seconds. Add it to the mousse mixture, mixing well.

Step 3: Assembling the cake

1. Cutting the base: Once the base has completely cooled, cut it into 2 or 3 layers, depending on the desired thickness.

2. Soaking the base: Use a lemon liqueur (or lemon syrup for kids) to soak each layer of the base, ensuring it is moist and delicious.

3. Adding the mousse: Between the layers of the base, add the lemon mousse, alternating between the base layer and mousse.

4. Cooling: Cover the cake with plastic wrap and refrigerate for at least 6 hours, ideally overnight, to allow the flavors to develop.

5. Decorating: Before serving, decorate the cake with ground nuts or other preferred ingredients, such as grated chocolate or lemon slices.

Useful tips

- Choose fresh lemons: The flavor of fresh lemon makes a significant difference in the mousse. Make sure to use fresh lemons and not store-bought juice.
- Check the gelatin: Ensure that the gelatin is well dissolved to avoid lumps in the mousse.
- Variations: You can experiment with other flavors, such as lime or orange, to give it a personal touch.

Frequently asked questions

1. Can I use other types of flour?: Yes, you can try whole wheat flour or almond flour for a gluten-free version, but the texture may vary.
2. How can I store the cake?: The cake keeps well in the refrigerator for 3-4 days, covered with plastic wrap.
3. What are the nutritional benefits of this cake?: The cake contains protein from the eggs and cream, and lemon provides vitamin C, helping to boost the immune system.

Ideal pairings

This lemon mousse cake pairs perfectly with a cup of green tea or a sweet white wine. You can also serve it alongside vanilla ice cream for a contrast of textures and flavors.

I hope you will try this delicious and refreshing lemon mousse cake recipe! Enjoy!

 Ingredients: Brownie base: 5 eggs, 200 g sugar, 200 ml oil, 1 cup of water, 250 g flour, 1 packet baking powder, 2 tablespoons cocoa. Lemon mousse: 500 ml liquid cream, 5 egg yolks, 3 egg whites, 300 g powdered sugar, 1-2 cups strained lemon juice, 1 tablespoon grated lemon zest, 2 packets gelatin (20 g).

 Tags:  lemon whipped cream cocoa cake