penne pasta, uncooked
boneless skinless chicken breasts, cut into bite-size pieces
zucchini, cut into bite-size pieces
cut-up fresh asparagus spears (1-inch lengths)
red pepper, chopped
fat-free reduced-sodium chicken broth
(1/2 of 8-oz. pkg.) PHILADELPHIA Neufchatel Cheese, cubed
KRAFT Grated Parmesan Cheese
Cook pasta in large saucepan as directed on package, omitting salt.
Meanwhile, heat dressing in large skillet on medium heat. Add chicken and vegetables; cook 10 to 12 min. or until chicken is done, stirring frequently. Add broth and Neufchatel; cook 1 min. or until Neufchatel is completely melted and sauce is well blended, stirring constantly. Stir in Parmesan.
Drain pasta; return to pan. Add chicken mixture; mix lightly. Cook 1 min. or until heated through. (Sauce will thicken upon standing.)