Garlic-Chipotle Chicken Tacos
Preheat grill to medium-high heat. Combine garlic, chipotle, and 1 Tbs oil; rub evenly over chicken. Sprinkle with 0.25 salt and 0.25 tsp pepper. Marinade (optional). Place on grill rack coated with cooking spray; grill 3 minutes on each side or until done. Remove from grill; keep warm.
Combine remaining oil, remaining salt, remaining pepper, and chili powder ina large bowl. Add bell peppers and onion; toss gently to coat. Place vegetables on grill rack; grill 5 minutes on each side or until soft and charred. Place torillas on grill coated with cooking spray; grill 30 seconds on each side or until lightly charred. Remove from grill and keep warm.
Thinly slice chicken. Divide chicken, bell pepers, onion, cilantro among tortillas.