Sausage Snack
["1 lb. sausage", "1/2 lg. jar cheese whiz", "1 small can tomato paste", "1/2 minced onion, optional", "party rye bread"]
["Fry sausage and onion, drain well.", "Add cheese whiz and tomato paste.", "Spread on party rye bread. Bake at 350\u00b0 until edges brown and cheese bubbles."]
["sausage", "jar cheese whiz", "tomato paste", "onion", "party rye bread"]