Speedy Chicken Chow Mein - Better Than Takeout!

Ingredients

• 1 lb (450g) boneless, skinless chicken breasts, cut into bite-sized pieces
• 1 tbsp soy sauce
• 1 tbsp cornstarch
• 1 tsp sesame oil
• 1/4 tsp white pepper
• 3 tbsp soy sauce
• 2 tbsp oyster sauce
• 1 tbsp dark soy sauce
• 1 tbsp Shaoxing rice wine (or dry sherry)
• 1 tsp granulated sugar
• 1/2 cup chicken broth
• 1 tbsp vegetable oil
• 2 cloves garlic, minced
• 1 inch ginger, peeled and minced
• 1 small yellow onion, thinly sliced
• 1 cup sliced carrots
• 1 cup sliced celery
• 1 cup sliced green bell pepper
• 1 cup bean sprouts
• 8 oz dried chow mein noodles (or lo mein noodles)
• 2 green onions, sliced for garnish