How to Make Ice Cream Cone Cupcakes Using Foil & a Baking Pan! This easy setup keeps Joy Cake Cups upright and mess-free when you don’t have a cupcake pan. SAVE this life hack! What you’ll need •Joy Cake Cups •Cake batter (boxed or homemade) •Baking pan •Aluminum foil Instructions 1. Preheat oven to 350°F (175°C) or according to your cake recipe. 2. Line a baking pan with aluminum foil. 3. Cut the aluminum foil to make space for the Joy Cake Cups. 4. Set the Joy Cake Cups into the foil supports.