Favorite Barbecue Chicken
Ingredients :1 1/2 tablespoons olive oil
1/4 cup diced onion
2 cloves garlic, minced
5 tablespoons ketchup
3 tablespoons honey
3 tablespoons brown sugar
2 tablespoons apple cider vinegar
1 tablespoon Worcestershire sauce
salt and pepper to taste
2 skinless, boneless chicken breast halves