I made two versions of this cake, one that is just mousse and raspberries inside a type of thin sponge cake and the other is layers of sponge, ganache, cream and mousse. Both are devine and use the same ingredients, it's up to you really to do whatever layers you want, get creative!
This recipe comes from my advanced bread and pastry text book that I received during my apprenticeship. It has been a great reference for me for reliable recipes and has introduced me to many new desserts and sweets. I have tagged many recipes to try and hopefully I will get around to all of them one day.
Chocolate and Raspberry Mousse Cake
Adapted from Advanced Bread and Pastry by Michel SuasWhat you will need
110g almond meal
110g icing sugar
50g egg yolks (approx 3 egg yolks)
90g eggs (approx 2 eggs)
200g egg whites (approx 6 egg whites)
20g sugar
45g cake flour
45g plain flour
For the Chocolate Mousse
300ml light cream
300g dark choc
90g egg yolks (approx 5)
90g sugar
30ml water
300ml heavy cream
Frozen raspberries
Cocoa for dusting
What you will need to do
To make the chocolate mousse, make a ganache with the light cream and chocolate by bringing the cream to the boil then pouring over chocolate. Stir the ganache until smooth then set aside. Dissolve the sugar in the water and cook in a saucepan to 121*C. While it is cooking, begin whipping the egg yolks. Slowly add the sugar syrup to the yolks and whip on a medium-high speed until cool to the touch. Whip the heavy cream to soft peaks. Add the egg yolk mixture to the ganache (which should be a similar temperature) then fold in the cream gently.
To assemble, cut out four strips of biscuit viennois to line four small loose bottomed cake tins (cheesecake tins). Cut out four circles the size of the bottom of the cake tins. Line the tins with the sponge and place a circle in the bottom of each. Half fill each tin with chocolate mousse. Place a layer of raspberries on top of the mousse then cover with another layer of mousse. Make sure the mousse is divided equally amongst the tins, if you have any excess biscuit viennois protruding the top just trim it off so that it is flush with the top of the mousse. Refrigerate over night.
When ready to serve, remove from tin and sprinkle with cocoa. You can add some raspberries for decoration too.