Microwave oven or oven bake. New and improved crust. Pepperoni made with pork, chicken and beef. U.S. Inspected and passed by Department of Agriculture. Our pizza contains 100% real cheese. Keep frozen. Cook before serving. From our classic pizzas to our Red Baron Deep Dish Singles pizzas, you have come to expect only the best from the makers of Red Baron pizzas. That same delicious, premium quality taste is also available in our Red Baron Deep Dish Mini Pizzas line. They are great as a snack or a quick meal on the go. Made in USA.