Better Baked Beans

Better Baked Beans 1 (28-ounce) can baked beans 1 (16-ounce) can dark red kidney beans, drained 1/2 medium onion, finely chopped 1/2 cup ketchup 2 tablespoons Worcestershire sauce 1 tablespoon yellow mustard 2 tablespoons apple cider vinegar Preheat the oven to 350°F and lightly spray a 2-quart baking dish with non-stick cooking spray. . Combine the ingredients in a large bowl and pour the mixture into the baking dish. Bake uncovered for about 45 minutes or until the mixture is bubbly.