I hope you like my recipe for an M&M rainbow pinata cake.br br Welcome to the SimpleCookingChannel. Things might get pretty simple sometimes but sometimes that's just what a person needs.br br SUBSCRIBE: FACEBOOK =... br TWITTER br Get Instant Access to my FREE ebook Right Now Just Visit br Simple Cooking Channel Merchandise!!br br br Share my channel. br br Ingredientsbr br Make three cakes. Any type of cake you like & add about 10 drops of food colouring to each cake as you mix it.