1/2 lb. bologna
1/4 c. mustard
1/3 c. mayonnaise
1 tbsp. minced onion
2 tbsp. chopped sweet pickle
3/4 lb. sharp Cheddar cheese
Hamburger or hot dog buns (depending on shape desired)

Grind bologna and cheese. Add remaining ingredients and mix well. Spread butter on insides of buns, then fill with filling mix. Wrap in aluminum foil. Bake at 325 degrees for 25 minutes. Yield: 12.