Name: Tiramisu cake
Prep time: 1h 10 mins
Cook time: 50 mins
Total time: 2h
Yield: 12
Ingredients: 2 cups wheat flour, For the coffee cake; 1 teaspoon salt, For the coffee cake; 1 1/2 teaspoons baking powder, For the coffee cake; 1 cup butter, For the coffee sponge cake (180g); 1 cup sugar, For the coffee cake; 4 eggs, For the coffee cake; 1 cup cow's milk, For the coffee cake; 5 tablespoons instant coffee, For the coffee cake; 1 teaspoon vanilla essence, For the coffee cake; 600 grams mascarpone cheese, for cream cheese; 1 1/4 cups icing sugar, for cream cheese; 1 tablespoon vanilla essence, for cream cheese; 4 egg whites, Soleta cupcake; 4 egg yolks, Soleta cupcake; 1 cup sugar, Soleta sponge cake, divided; 1 teaspoon vanilla essence, Soleta cupcake; 1 cup flour, Soleta cupcake; 1 cup water, hot; 2 tablespoons instant coffee; 1/4 cups coffee liqueur; cocoa powder, to decorate