1 lg. onion
1 lb. boneless chicken
1/4 lb. mushrooms
14 oz. can tomato wedges
1 c. chicken broth
1 tbsp. cornstarch
2 tbsp. pesto

Brown chopped onion and chicken. Add mushrooms and tomato wedges. Then add chicken broth and pesto. Simmer 20 minutes or until chicken is tender. Serve chicken pesto over fettucini with a tablespoon of pesto in it.