Coca cola cup cake as the name suggests uses the soft drink coca cola in the batter to flavor the cupcake and give it its distinct taste. The cupcake also uses cocoa to highlight the flavor of the coca cola and eggs, buttermilk, flour, vanilla extract and sugar. The cupcake can be made with or without icing. When iced with a caramel frosting, the cupcake is good to go as an anytime snack. The cupcakes stay good for quite some time and can be stored in an airtight container.