1/2 lb. sliced ham
1/2 lb. sliced cheese
1/3 c. sliced green onions
1/2 c. olives (small can)
3 tbsp. mayonnaise
1/2 c. barbecue sauce
1 to 2 dozen potato buns

Mix green onions, olives, mayonnaise and barbecue sauce. Spread mixture on both sides of bun. Add slice of ham and cheese. Wrap in foil and heat until cheese melts.