Mille Crepe Cake Recipe

Ingredients

• 3/4 cup unsalted butter, cubed
• 8 ounces bittersweet chocolate, coarsely chopped
• 6 large eggs
• 2-1/2 cups whole milk
• 3 teaspoons vanilla extract
• 1-1/2 cups all-purpose flour
• 1/3 cup sugar
• 1/8 teaspoon salt
• WHITE CHOCOLATE BUTTERCREAM:
• 8 ounces white baking chocolate, chopped
• 1/2 cup heavy whipping cream
• 2-1/4 cups sugar
• 1 teaspoon cream of tartar
• 8 large egg whites
• 2 cups unsalted butter, softened
• 2 teaspoons vanilla extract
• SEMISWEET CHOCOLATE GANACHE:
• 6 ounces semisweet chocolate, chopped
• 3/4 cup heavy whipping cream
• 2-1/2 teaspoons corn syrup