Rye Rounds
["1/2 c. mayonnaise", "1/2 c. Parmesan cheese", "dash of Worcestershire sauce", "dash of Tabasco sauce", "1 tsp. horseradish", "party rye bread", "thinly sliced onion rings"]
["Mix first 5 ingredients.", "Spread on party rye bread.", "Top with 1 slice onion.", "Bake at 350\u00b0 for 15 minutes.", "Makes approximately 16 rounds."]
["mayonnaise", "Parmesan cheese", "Worcestershire sauce", "Tabasco sauce", "horseradish", "party rye bread", "onion rings"]