Cake Decorating Ideas Share Print It's a piece of cake to use frosting to add decorations to your cake. Just watch our how-to videos to learn piping tricks and more! How to Decorate a Cake more videos Prev Next 2/9 How to Decorate a Cake Use fruit, nuts, candy and more to decorate. Learn how in this how-to video, plus learn how to personalize a cake, make fruit flowers and more. Get our best 30-minute dinner ideas now!