Chicken Marinade
["1 lemons, quartered", "3/4 c mustard", "1 1/2 Tbsp salt", "1 Tbsp sugar", "1 c apple cider vinegar", "3/4 worcestershire sauce", "4 skinless chicken breasts"]
["Squeeze lemon into large saucepan. Put lemon peels into pan also. Add mustard, salt, sugar, vinegar and worcestershire sauce. Stir well. Bring to a boil, then reduce heat and simmer 20 - 30 minutes. Let cool, pour over chicken breast and marinate in refrigerator over night."]
["lemons", "mustard", "salt", "sugar", "apple cider vinegar", "worcestershire sauce", "chicken breasts"]