Stir-Fry Chicken and Vegetables

INGREDIENTS

• 6 ounces skinless, boneless chicken breast, cut into small pieces
• 2 tablespoons soy sauce
• 2 tablespoons dry sherry
• 1 tablespoon cornstarch
• 1 tablespoon vegetable oil
• 1 cup broccoli florets, cut into pieces
• 1 large green bell pepper, cut into squares
• 1 zucchini, cut into rounds and quartered
• 3 cloves garlic, minced
• 1/2 cup chicken broth
• 6 green onions, chopped