Martha'S Baked Potatoes
["4 lb. potatoes", "3/4 c. sour cream", "milk", "1/2 tsp. dry mustard", "onion powder to taste", "2 eggs", "1/2 stick butter", "salt and pepper"]
["Boil potatoes until done.", "Mash with small amount of milk and butter.", "Add dry mustard, onion powder, 2 eggs, butter and sour cream.", "Bake uncovered for one hour at 350\u00b0."]
["potatoes", "sour cream", "milk", "dry mustard", "onion", "eggs", "butter", "salt"]