North Beach Rigatoni

Ingredients

• 1 lb. Italian sausage
• 1 large onion, cut in wedges and separated
• 1 medium green pepper, cut into strips, then halved
• 1 lb. zucchini, cut into 1/2-inch slices
• 1/2 lb. mushrooms, cut in half
• 1/4 c. Marsala wine
• 1/2 tsp. salt
• 1/4 tsp. pepper
• 1 (15 oz.) can marinara sauce
• 1 (12 oz.) pkg. rigatoni
• 1/2 lb. Bel Paese, sliced thin, or Monterey Jack cheese, grated