Good-Cooking - Cappuccino Angel Food Cake with Italian Meringue

Ingredients

• 1 1/2 cups sifted cake flour
• 1 3/4 cups granulated sugar
• 3 tablespoons instant cappuccino coffee drink
• 1/2 teaspoon cinnamon
• 14 egg whites at room temperature
• Pinch salt
• 1 teaspoon cream of tartar
• 1 1/2 teaspoons vanilla extract
• Cocoa powder for sprinkling