Cheesy potatoes

Great for a breakfast of brunch...

1 lg pack hash browns
1 16oz sour cream
1 stick butter
1 small diced onion
1 can cream of chicken soup
1 cup of jack cheese
1 cup cheddar cheese
1 can of crispy french onions

thaw hashbrowns for 30 min.
combine all ingredients and add to a rectangular baking dish
top with crispy french onion (cans sold at grocery store) or crumbled ritz crackers and bake for 1 hour at 325.