Hash Browns Potato Pie with corn

2 lbs frozen hash browns , thawed 1 cup diced onion 1 (10 1/2 ounce) can cream of chicken soup 1/2 cup melted butter 2 cups sour cream 8 ounces shredded[...]

1 small onion , finely chopped 2 -3 green onions , chopped 2 1/2 cups finely cubed cheddar cheese (can use more) 1 cup sour cream 1/4 cup mayonnaise 1 (10 3/4[...]

2 lbs frozen hash brown potatoes (thawed) 1/2 cup butter or 1/2 cup margarine , melted 1 (16 ounce) container sour cream 6 ounces shredded cheddar cheese 1[...]