Creamy Chicken and Penne

Makes 6 servings

1 pound penne pasta
4 cups broccoli florets
1 onion, sliced
1 tablespoon olive oil
1/2 pound boneless, skinless chicken breasts,
    cut in 3 x 1-inch strips
3/4 cup sun dried tomatoes in oil, drained and
    finely chopped
1 cup heavy cream
1/2 cup chicken broth
2 tablespoons balsamic vinegar
1 teaspoon salt
1/4 teaspoon black pepper
3/4 cup Parmesan cheese

Cook pasta according to package directions. Stir in broccoli during last 2 minutes of cooking.

Saut