Vidalia Onion Casserole - cooking recipe

Ingredients

3 large Vidalia onions
8 oz. pkg. fresh mushrooms
8 oz. shredded Swiss cheese
1/2 tsp. salt
pepper to taste
1 pkg. hot dog buns
1/2 stick margarine
1 can cream of chicken soup
1/2 c. milk
1 Tbsp. soy sauce

Preparation

Prepare the day before serving.
Peel and slice onions, cut slices in half.
Slice mushrooms.
Saute onions and mushrooms in small amount of vegetable oil or margarine.
In 9 x 13-inch baking dish layer onions and mushrooms.
Top with Swiss cheese.
Melt margarine and mix with crumbled buns.
Pour bread crumbs on cheese.
Mix together soup, milk, salt, pepper and soy sauce. Pour over onion mixture.
Cover and refrigerate overnight.
Bake at 350\u00b0 for 30 minutes.