For creamy salsa dressing, combine Best Foods Mayonnaise and salsa. Cover; chill.
Brush chicken peppers, zucchini and onion with corn oil. Grill or broil until chicken is done and vegetables are tender. To serve, cut chicken and peppers into strips; arrange with zucchini and onion on lettuce-lined platter.
Serve with dressing and, if desired, flour tortillas.
For thicker dressing, drain excell liquid from salsa.