Baked Bean Casserole
["3 (1 lb.) cans pork and beans", "1/4 c. ketchup", "1 Tbsp. mustard", "3/4 to 1 lb. ground beef", "1 medium onion", "1/2 pod green pepper", "1/2 c. brown sugar", "dash of salt", "bacon slices"]
["Mix well.", "Bake at 400\u00b0 for 30 minutes, covered, then for 10 minutes, uncovered."]
["pork", "ketchup", "mustard", "ground beef", "onion", "green pepper", "brown sugar", "salt", "bacon"]