Swiss Cheese Appetizers - cooking recipe

Ingredients

1 c. grated Swiss cheese
8 to 10 slices bacon, cooked and crumbled
1/2 c. grated Parmesan cheese
1/2 c. chopped onion
1 Tbsp. Worcestershire sauce
1/2 c. mayonnaise (heaping)

Preparation

Mix ingredients together.
Spread on party rye bread.
Place on cookie sheet and bake for 15 minutes at 350\u00b0.