Step 1

Combine first 7 ingredients, stirring with a whisk. Place chicken in a large shallow dish; pour half of hoisin mixture over chicken, turning to coat. Reserve remaining hoisin mixture. Cover and chill chicken mixture 3 hours, turning occasionally.

Step 2

Prepare grill or broiler.

Step 3

Remove chicken from dish; discard marinade. Place chicken on grill rack or broiler pan coated with cooking spray; cook 4 minutes on each side or until done, basting occasionally with reserved hoisin mixture.