Turn out beautiful and delicious cup-cakes or muffins every time you bake using USA Pan Muffin Pans. Made in the USA of aluminized steel covered with a clear silicone non-stick coating these pans are safe and effective, long lasting and the preferred bakeware of commercial bakers. American Pan (USA Pan) has been providing the world's leading commercial bakers with the highest quality baking pans for over 25 years.