Parmesan Rounds - cooking recipe

Ingredients

1/2 c. mayonnaise
1/2 c. Parmesan cheese
1/4 c. chopped onion
1 Tbsp. Worcestershire sauce
party rye bread

Preparation

Mix all ingredients together.
Place on rounds of party rye bread on cookie sheet.
Pop into oven.
Watch until brown and tops are \"bubbly\".
Serve immediately.
Good with cocktails.