Hash Brown Potato Casserole
["2 lb. frozen hash brown potatoes, thawed", "1 tsp. garlic powder", "2 c. sharp Cheddar cheese", "1 pt. sour cream", "3/4 c. chopped onion", "1/2 stick margarine", "1 can cream of chicken soup (add little bit water)"]
["Combine all above ingredients and place in 10 x 13-inch baking pan.", "Bake in 350\u00b0 oven for 45 minutes."]
["frozen hash brown potatoes", "garlic powder", "Cheddar cheese", "sour cream", "onion", "margarine", "cream of chicken soup"]