Cacciatore-Style Chicken

Michele sent me this recipe and said it was good! 

3 boneless skinless chicken breast halves

1 T. olive oil

1 medium onion, chopped

2 cloves garlic

1/2 cup chopped green pepper

3/4 cup sliced zucchini or yellow summer squash

3/4 cup sliced mushrooms

1 can (14 oz) diced tomatoes, undrained

1/2 tsp. Italian seasoning

1/8 tsp. pepper

2 cups uncooked farfalle pasta

Cut chicken into bite-sized pieces.  Cook chicken in oil for about 5 minutes.  Move chicken to side.  Add onion, garlic, bell pepper, zucchini and mushrooms to other side of skillet. Cook veggies for 3 minutes.  Stir in tomatoes, seasonings into veggies and chicken.  Heat to boiling; reduce heat.  Cover and simmer 25 minutes.  Meanwhile cook pasta.  Uncover chicken mixture and simmer 5 minutes longer.  Serve over pasta.