Mix:
- 1 cup ham, chopped
- 1 cup grated cheese
- 1/2 cup celery, chopped
- 1/4 cup stuffed green olives, chopped
- 1 teaspoon Worcestershire sauce
- 2 tablespoons yellow mustard
- 1/2 cup mayonnaise
- 1/2 medium onion, chopped
- 1/2 teaspoon pepper
Serve on bread or buns. May heat in oven, if desired.