Cheesy Potato with hash

3 tablespoons butter 3 tablespoons oil 4 cups frozen hash brown potatoes (use the shredded hash browns) 1 medium onion , finely chopped 4 -5 green onions ,[...]

1 (1 lb) package frozen hash brown potatoes (can be patties) 12 -14 eggs 1/2 cup water 4 ounces diced green chilies 1 1/2 cups mild cheddar cheese , shredded[...]

2 tablespoons butter 2 tablespoons flour salt and pepper 1/8 teaspoon nutmeg 2 cups half-and-half cream 1 -2 tablespoon grated parmesan cheese (optional) 1 (3[...]

2 (16 ounce) packages frozen hash browns (with or without peppers) or 2 (16 ounce) packages cubed potatoes 1 (10 ounce) can cream of chicken soup 1 (8 ounce)[...]

2 tablespoons butter 2 tablespoons flour salt and pepper 1/8 teaspoon nutmeg 2 cups half-and-half cream 1 -2 tablespoon grated parmesan cheese (optional) 1 (3[...]