Squash Casserole - cooking recipe

Ingredients

1 large or 2 medium zucchini squash
3 medium onions, sliced
1/4 c. butter
1 (15 1/2 oz.) can Ragu spaghetti sauce
Parmesan cheese
salt and pepper

Preparation

Peel and slice squash.
Put layers of squash and onion, butter, salt and pepper.
Pour spaghetti sauce over squash. Sprinkle with cheese.