Apple Free Range Organic Chicken

1 whole free range organic chicken (2-3 pounds) ¼ cup grapeseed oil¼ cup balsamic vinegar 1 tablespoon celtic sea salt4 apples, peeled, cored and sliced 4 sprigs rosemary   Preparation Rinse the chicken, pat dry with a paper towel and place in a 9×13 inch Pyrex...