Beat butter with a stand mixer fitted ... Pipe a 1/2-inch-tall border of icing around edge of first cake layer. Spoon half of chocolate mousse (about 2 cups) onto center of cake, and spread ...
Stir together until the butter is melted and peanut butter mixture is smooth. Stir in milk and vanilla. Add eggs and lightly beat with a spoon or whisk in the center of the batter, then incorporate ...
Leave the cake out of the oven for 10 minutes to cool down and unmold it. Step 3 Icing: Cut the couverture and put it in a bowl. Boil the milk and pour it over the couverture. Add the salt. Wait a ...