2 boneless, skinless chicken breasts, thinly sliced
3 Tbsp cornstarch
4 Tbsp soy sauce

Mix cornstarch and soy sauce, and marinate chicken in it for 15 minutes. Remove chicken with a slotted spoon before cooking.

2 Tbsp peanut oil
1/2 lb. broccoli, cut into small bite-sized pieces
1 medium onion, halved and sliced
1/4 lb. fresh mushrooms, sliced
2 cups bean sprouts, rinsed well
1 cup chicken broth

Heat oil to medium-high, and stir fry chicken until browned. Remove and add broccoli and onion. Stir fry for 2 more minutes. Add mushrooms, sprouts, chicken, chicken broth and remaining marinade and cook five minutes.

Serve over rice.