Easy Baked Beans
["6 slices bacon", "1 Tbsp. apple cider vinegar", "1/4 tsp. dry mustard", "1 (19 oz.) can baked beans", "1 Tbsp. catsup", "1 medium onion, sliced"]
["Heat oven to 350\u00b0.", "Cut bacon into smaller pieces and fry.", "Mix all ingredients and put in a 1-quart casserole.", "Bake 1 hour. Serves 4."]
["bacon", "apple cider vinegar", "dry mustard", "beans", "catsup", "onion"]