bulk hot (or mild) Italian sausage : 12 oz

garlic : 6 cloves

marinara (or spicy) pasta sauce : 2 cups

nonstick aluminum foil : 1 pkg

olive oil : 1 tbsp

refrigerated lasagna sheets : 1 (8.8-oz) pkg

ricotta cheese : 1 cup

shredded Italian cheese blend : 1 cup

shredded mozzarella cheese : 2 cups