1 can meat (Spam, etc.), finely chopped
2 hard boiled eggs, diced
1/2 tsp. minced onion
2 tbsp. sweet pickle relish
1/2 tsp. prepared mustard
3 tbsp. mayonnaise
1 c. grated cheese

Mix the ingredients except grated cheese and spread on hamburger buns. Sprinkle grated cheese on top. Place under broiler until warmed through and the cheese is melted.