3 mom red scalloped potatoes Recipes

red potatoes (thinly sliced , i use a mandolin slicer), yellow onion (thinly sliced , i use a mandolin slicer), cheddar cheese (sometimes i use both cheddar and gruyere), cream of mushroom soup, cream of chicken soup, butter, milk

red potatoes, onion, sliced thinly, flour, salt , pepper to your taste, dill weed, milk , just about 1 inch from top of casserole dish