1. This cake consists of three layers: the sponge cake, the mousse, and the coulis. It is preferable to use a removable cake ring or mold.
2. Sponge Cake:
3. Note: Cake should be made 6 hours before serving.
4. Preheat oven to 180°C (350°F) (thermostat 6).
5. Separate the egg whites from the yolks.
6. Mix the yolks with the sugar, whisk the mixture until it becomes pale, then heat the mixture in a double boiler for 5 minutes.
7. Add the sifted flour and baking powder, then add the melted butter to the mixture.
8. Beat the egg whites.
9. Gently fold the egg whites into the mixture.
10. Bake in the oven for 20 minutes.
11. Mousse:
12. Wash and blend the prepared fruits (remove pits).
13. Add 120g of sugar to the fruits.
14. >For the gelatin: soak the gelatin sheets in cold water.
15. Take 1/3 of the sugar and fruit mixture and heat it to incorporate the gelatin.
16. Once the gelatin is fully dissolved, mix it with the rest of the mixture.
17. >For the agar agar:
18. Heat the entire mixture and incorporate the agar agar. Wait for the mixture to cool down.
19. Once the thickening agent is incorporated, whip the cream by adding the liquid cream, 50g of sugar, and mascarpone cheese.
20. Gently fold the whipped cream into the fruit mixture.
21. Pour the resulting mousse onto the sponge cake in the cake ring.
22. Place in the refrigerator while preparing the coulis.
23. Coulis:
24. Pass the prepared fruits through a sieve or strainer. Add sugar and heat to incorporate the thickening agent (agar agar or gelatin).
25. Once the thickening agent is incorporated, pour it onto the mousse in the cake ring.
26. Leave in the refrigerator for at least 6 hours.
27. Enjoy your meal!