INGREDIENTS
1 lb
Italian sausage
1
onion (chopped)
8 oz
package sliced mushrooms
4 cups
pizza sauce, or 2 cups pizza sauce combined with 2 cups spaghetti sauce
12 oz
Rigatoni or Penne pasta
4 cups
Mozzarella cheese (shredded)
1 6 ounce package
pepperoni slices
1 can
olives (sliced)