This chocolate raspberry mousse cake is a chocolate lover's dream. The cake is made with a rich chocolate sponge cake, layered with a creamy raspberry mousse, and topped with a chocolate ganache. The raspberry mousse is made with fresh raspberries, whipped cream, and gelatin, giving it a light and airy texture. The chocolate ganache is made with chocolate and heavy cream, giving it a rich and creamy flavor. This cake is perfect for those who love the combination of chocolate and raspberry flavors.