1 lg. pkg. hash brown potatoes
1 pt. sour cream
1/2 stick melted butter
2 cans cream of chicken soup
2 tbsp. grated onion (or to taste)
1 tsp. salt
Pepper, to taste

Mix all ingredients and bake at 350 degrees in 13 x 9 inch pan until bubbly through - approximately 30-40 minutes. Also easily done in crock-pot - high for 30 minutes, then low for 2-3 hours. Use 3/4 stick butter for crock-pot.