Ingredients

• 0.25 cups cider vinegar
• 3 tablespoons prepared coarse-ground mustard or to taste
• 3 cloves garlic , peeled and minced
• 1 lime , juiced
• ½ lemon , juiced
• 0.5 cups brown sugar or to taste
• 1.5 teaspoons salt or to taste
• ground black pepper to taste
• 6 tablespoons olive oil
• 6 skinless , boneless chicken breast halves

Instructions

1. 1 Mix cider vinegar, mustard, garlic, lime juice, lemon juice, brown sugar, salt, and pepper together in a large glass or ceramic bowl. Whisk in olive oil. Add chicken and toss evenly to coat. Cover, and marinate in the refrigerator for 8 hours to overnight.
2. 2 Preheat an outdoor grill for high heat.
3. 3 Lightly oil the grill grate. Place chicken on the preheated grill, and cook 6 to 8 minutes per side, until juices run clear. Discard any remaining marinade.

Nutrition per serving