- Frozen cooked meatballs, enough to cover the bottom of the crockpot You can also use browned Italian sausage and/or hamburger
- Pepperoni, cut in half I used most of the bag
- 1/2 - 1 Bag of frozen peppers 1-2and onions
- 24 oz Jar of Marinara
- 1-2 C Shredded Cheese, mozzarella, or a blend
Optional add-ins: Olives, mushrooms, jalapenos, banana peppers, etc.