Ingredients: MM BY H. PEAGRAM, GLORIA PITZERS SECRET RECIPE, Ground Round Beef, Salt & Freshly Ground pepper, Butter Or Regular Margarine, Onion, thinly sliced, Catsup, Prepared mustard, Hamburger buns, split,, Toasted and buttered, GARNISHES, Pickle Slices, Onion Slices, Lettuce Leaves, Tomato Slices, ...