2 (16oz) containers sour cream
2 cups cheddar cheese, shredded
2 (3oz) bags real bacon bits
2 packages Ranch Dip mix
1 large bag frozen hash brown potatoes (or two containers of rehydrated dehydrated hash browns).
Combine first 4 ingredients, mix in hash browns. Spread into a 9x13 pan. Bake at 400 for 45-60 minutes.
Recipe courtesy of www.plainchicken.blogspot.com.