Yummy Onion Potatoes - cooking recipe

Ingredients

2 lb. hash browns
1 can cream of chicken soup
1 1/2 pt. sour cream
1/2 c. chopped onion
1 lb. Cheddar cheese, shredded
1 lb. Mozzarella cheese, shredded
Durkee French fried onion rings

Preparation

Mix all together.
Place in 9 x 13-inch dish.
Bake at 350\u00b0 for 1 hour.
Top with French fried onion rings and bake 1/2 hour longer.