AD Finally, a gluten free cereal milk cake! This Gluten Free Fruity Pebbles Cake with Cereal Milk is a trendy cake that those on a gluten free diet can enjoy! It’s a fluffy gluten free white cake made with Fruity Pebbles cereal milk and topped with even more Fruity Pebbles cereal. Finish it off with the best, creamy vanilla buttercream frosting and even more Fruity Pebbles. It’s a gluten free dessert that anyone would enjoy, especially cereal lovers! #glutenfree #cerealmilk #cake #glutenfreecake