3 red, green and/or yellow bell peppers, halved and cored
COMBINE yogurt, olive oil, lemon juice, garlic and salt in medium bowl. Remove and set aside ½ cup (125 mL) for sauce.
STIR Knorr® Za’atar Seasoning Blend into remaining yogurt mixture. Set aside ¼ cup (60 mL) for brushing. Toss chicken and peppers separately with remaining yogurt mixture. Marinate in refrigerator 1 hour.
REMOVE chicken and peppers from marinade; discard marinade. Grill chicken and peppers, turning occasionally, and evenly brushing with reserved marinade during the last few minutes of grill time, until chicken is thoroughly cooked and peppers are tender, about 10 minutes.