7 servings (serving size: 1 breast half)
1. Prepare grill to medium-high heat.
2. Combine first 4 ingredients in a large zip-top plastic bag; seal. Marinate in refrigerator 30 minutes, turning occasionally. Remove chicken from bag; discard marinade. Sprinkle chicken evenly with salt and pepper.
3. Place chicken on grill rack coated with cooking spray; grill 6 minutes on each side or until done.