Calico Bean Bake
["1 c. chopped onion", "1 clove garlic, minced", "1/2 c. catsup", "1 tsp. dry mustard", "1 tsp. salt", "1 to 2 Tbsp. vinegar", "1 (1 lb.) can pork and beans in tomato sauce", "1 (1 lb.) can kidney beans, drained", "1 (1 lb.) can baby lima beans, drained"]
["Cook onion and garlic in 1 tablespoon shortening until tender. Add catsup and remaining ingredients.", "Turn into 1 1/2 quart casserole.", "Bake at 350\u00b0 for 1 1/2 hours.", "Serves 6."]
["onion", "clove garlic", "catsup", "dry mustard", "salt", "vinegar", "pork", "kidney beans", "baby lima beans"]