Double Chocolate Mousse Wedding Cake | Canadian Living

Ingredients

• 5 egg whites
• 1 cup granulated sugar
• 2 cups unsalted butter softened
• 1 teaspoon vanilla
• 3 lbs bittersweet chocolate or semisweet chocolate, chopped
• 1 1/2 cup unsalted butter cut in bits
• 6 cups whipping cream 35%
• 2 tablespoons instant coffee granules
• 6-inch white chocolate cigars
• 2 oz unsweetened chocolate chopped
• 6 eggs separated
• 2 teaspoons instant coffee granules
• 1/2 cup sifted cake-and-pastry flour
• 1/2 cup sifted cocoa powder
• 1/2 teaspoon cream of tartar