Mom'S 3-Cheese Scalloped Potatoes
["6 large potatoes, peeled and sliced very thin", "2 medium onions, sliced thin", "1/4 lb. sliced Swiss cheese", "1 c. grated Parmesan cheese", "1/4 lb. pasteurized yellow cheese, sliced", "1 c. chicken bouillon", "salt and pepper"]
["In a large greased casserole, place a layer of potatoes, then of onions, then some of each of the cheeses.", "Season well with salt and pepper.", "Repeat layers until ingredients are used up. Pour bouillon over the top.", "Sprinkle on some reserved Parmesan. Cover and bake at 375\u00b0 for 1 hour or until the potatoes are very tender.", "Serves 6 to 8."]
["potatoes", "onions", "Swiss cheese", "Parmesan cheese", "yellow cheese", "chicken bouillon", "salt"]