In shallow, nonreactive container, combine onion, garlic, orange rind, orange
juice, lemon juice, soy sauce, vinegar, brown sugar and Dijon mustard. Mix well.
Place chicken breasts in marinade, turning to coat both sides.
Cover with plastic wrap and refrigerate until ready to grill, preferably
overnight. Turn once or twice during marinating time to permit flavors to penetrate
Prepare grill and heat well until glowing coals form. If grilling indoors,
Place drained chicken on lightly oiled grill, grilling about 7 minutes per
side until lightly charred and cooked through. If using broiler, place chicken
on oiled broiler rack and broil 7 minutes per side, 4 inches from heating element.
To test for doneness, pierce chicken at thickest point. When juices run clear,
chicken is done.
Makes 6 servings
Variation: Before grilling, wrap a strip of bacon lengthwise around each boneless
skinned chicken breast, grilling for 5 to 7 minutes on each side, turning several
times during cooking time.