Brush chicken with oil; season with salt and pepper, to taste. Grill 8 to 12 minutes or until no longer pink in the center (165 degrees F), turning once. Cool chicken enough to handle; slice into thin strips.
Combine salad blend, tomatoes from pouch, cooked sliced chicken, avocado, bacon, egg and blue cheese in large bowl. Toss with blue cheese dressing, to taste.