INGREDIENTS
1 lb
Italian sausages
2
Bell peppers, medium
2 tsp
Garlic
1
Yellow onion, medium
4 cups
Marinara sauce
1 lb
Ziti or penne pasta, dried
1
Black pepper, Freshly ground
3/4 tsp
Kosher salt
1/2 tsp
Red pepper flakes
1 tbsp
Olive oil
8 oz
Mozzarella and/or provolone cheese
1/2 cup
Parmesan cheese
1 cup
Whole-milk ricotta cheese