Onion Casserole - cooking recipe

Ingredients

2 Spanish onions
1 pkg. McCormick sour cream mix
3/4 c. milk
1/2 c. grated Swiss cheese

Preparation

Saute sliced onions in margarine.
Put all in casserole. Sprinkle with Parmesan cheese and bread crumbs.
Bake 20 minutes or 1/2 hour in 350\u00b0 oven.