1 lg. onion, sliced
1 (3 lb.) chicken, cut up
1/2 tsp. hickory smoked salt
1/8 tsp. pepper
1/4 c. ketchup
1/4 c. maple syrup
2 tbsp. cider vinegar
1 tbsp. Dijon mustard

Preheat oven to 350 degrees. Place onion slices in a 13x9 baking dish. Arrange chicken in a single 2-inch layer, skin side up, on top of onion. Sprinkle with hickory salt and pepper.

In a small bowl, combine ketchup, maple syrup, vinegar and mustard, mixing well. Pour over chicken. Bake uncovered for 50 minutes, until chicken is tender.