Potato Casserole - cooking recipe

Ingredients

51 oz. can cream of chicken soup
2 lb. Colby cheese, grated
1 1/4 c. chopped onion
2 1/2 c. melted margarine
2 1/2 Tbsp. black pepper
1 Tbsp. salt
12 lb. frozen shredded potatoes

Preparation

Set oven at 350\u00b0.
Mix together first 6 ingredients.
Heat for 1 minute.
Add frozen potatoes.
Toss together, but do not overmix. Pour into well buttered steam table pan.
Bake, uncovered, 30 to 40 minutes.
Serves 60.