How to Make It
Place first 9 ingredients in a food processor; process until smooth. Combine the marinade and swordfish in a bowl. Cover and refrigerate 30 minutes.
Remove fish from bowl, reserving marinade. Thread fish, cherry tomatoes, and poblano chiles alternately onto each of 8 (12-inch) skewers. Place kebabs on grill rack coated with cooking spray. Cook 10 minutes or until fish flakes easily when tested with a fork, turning and basting frequently with the reserved marinade.