Sloppy Joe'S
["2 lb. hamburger", "3 Tbsp. butter", "1 c. catsup", "1 cap vinegar", "2 Tbsp. mustard", "3 Tbsp. brown sugar", "salt and pepper"]
["Brown hamburger.", "Drain grease.", "Combine remaining ingredients and simmer for 1 hour."]
["hamburger", "butter", "catsup", "vinegar", "mustard", "brown sugar", "salt"]