1 cup cubed American cheese

3 hard-cooked eggs -- chopped

1 can Spam -- cubed

2 tablespoons chopped green bell pepper

2 tablespoons chopped onion

2 tablespoons chopped green olives

2 tablespoons chopped sweet pickle

1/2 cup mayonnaise

Combine all ingredients; mix well. Put into hamburger buns and wrap each sandwich in foil. Bake at 325F for 30 minutes.