Indulge in elegance with this luscious White Chocolate Blueberry Gateau Cake, a decadent layered dessert that brings together the creamy sweetness of white chocolate and the bright, tangy burst of blueberries. Delicately moist vanilla sponge cake forms the base, layered with velvety white chocolate mousse and a vibrant blueberry compote that adds just the right balance of tartness.Perfect for celebrations or an elegant afternoon treat, this cake is a symphony of sweet sophistication.