Unbelievable Chicken

• 1/4 cup cider vinegar
• 3 tablespoons coarse grain mustard
• 3 cloves garlic, peeled and minced
• 1 lime, juiced
• 1/2 lemon, juiced
• 1/2 cup brown sugar
• 1 1/2 teaspoons salt
• 6 tablespoons olive oil
• ground black pepper
• 6 boneless skinless chicken breast halves

1. In a large, nonreactive container, thoroughly mix cider vinegar, whole grain mustard, garlic, lime juice, lemon juice, brown sugar and salt. Whisk in olive oil and pepper.
2. Place chicken in the mixture. Cover and marinate chicken in the refrigerator 8 hours, or overnight.
3. Preheat an outdoor grill for high heat, and lightly oil grate. Place chicken on the prepared grill, and cook 10 minutes per side, until no longer pink and juices run clear. Discard remaining marinade.

cider vinegar, coarse grain mustard, garlic, lime, lemon, brown sugar, salt, olive oil, ground black pepper, chicken

Taken from www.epicurious.com/recipes/member/views/unbelievable-chicken-52572221 (may not work)