→ Protein
01 - 1 lb ground Italian sausage or ground beef or turkey
02 - 20 slices pepperoni (optional, for topping)
→ Vegetables
03 - 1 cup sliced mushrooms
04 - 1/2 cup diced green bell pepper
05 - 1/2 cup diced onion
06 - 2 cloves garlic, minced
→ Sauce
07 - 1 cup sugar-free pizza sauce or marinara
→ Cheeses
08 - 2 cups shredded mozzarella cheese
09 - 1/2 cup shredded cheddar cheese
10 - 1/4 cup grated Parmesan cheese
→ Seasonings
11 - 1 tsp dried Italian herbs
12 - 1/2 tsp salt
13 - 1/2 tsp black pepper
14 - Red pepper flakes, to taste (optional)