Preheat George Forman Grill to medium high. Brush chicken on both sides with olive oil. Press 2 Tbsp. (30mL) Mrs. Dash® Chicken Grilling Blend into chicken breasts until well coated. Place chicken breasts on grill, close cover and grill 7-8 minutes or until chicken is cooked and juices run clear when pierced. Remove chicken from grill and cool. Cut into short strips; set aside. Combine lemon juice, mayonnaise, pepper and 1 Tbsp. (15mL) Mrs. Dash® Chicken Grilling Blend. Let stand while chicken is cooking. Place lettuce in large bowl. Toss with dressing; garnish with Parmesan cheese and croutons. Place chicken strips on top and serve.