All natural. Easy to spread. Egg free. Nut free. Dairy free. Peanut free. Gluten free. www.cherrybrookkitchen.com. Cherrybrook Kitchen frostings are prepared on dedicated equipment that does not produce dairy, egg, or gluten products. We have strict manufacturing protocols and we test for the presence of peanuts, dairy, eggs, and gluten. Our peanut and tree nut-free facility eliminates concerns of cross contamination.