Cook pasta until al dente (8-10 min)

Meanwhile, saute chicken breast in medium skillet over medium high heat. Saute 8-10 minutes each side or until chicken is cooked thru and juices run clear. Remove chicken from skillet and cut into bite sized pieces.

In a large mixing bowl, toss cooked pasta with oil, to coat. Add chicken pieces, sun-dried tomatoes, zucchini and toss again.

Add cheese (if desired) and serve