Spanish Rice - cooking recipe

Ingredients

2 c. rice, cooked according to pkg. directions
1 medium onion, chopped
1 medium green pepper, chopped
1 jar or can spaghetti sauce
1 small can mushrooms, drained
1 pkg. shredded Mozzarella cheese

Preparation

Combine rice and all ingredients, except cheese, in a large casserole.
Sprinkle top with cheese and bake at 350\u00b0 until cheese is browned, 15 to 20 minutes (or in microwave until cheese is melted).