Ingredients

• 1 lb boneless skinless chicken breast cut into 1-inch (2.5 cm) cubes
• 1 egg whites
• 2 tablespoons cornstarch
• 2 tablespoons all purpose flour
• 1/4 teaspoon salt
• 1/4 teaspoon white pepper
• 1/4 teaspoon black pepper
• 1/3 cup vegetable oil
• 1/3 cup sodium-reduced chicken broth
• 3 tablespoons ketchup
• 1 tablespoon dry sherry (optional)
• 1 tablespoon sodium-reduced soy sauce
• 1 tablespoon rice vinegar
• 2 teaspoons minced gingerroot
• 1 teaspoon granulated sugar
• 1 onion cut into 3/4-inch cubes
• 1 sweet red pepper cut into 3/4-inch cubes
• 1 sweet green pepper cut into 3/4-inch cubes
• 1 can pineapple chunks drained