Prep Work: Cut chicken into cubes. Mix sauce ingredients ( corn starch, peanut oil, soy sauce, cooking sherry) together in container. Grate peel from oranges; store in ziplock. Grate ginger root and chop onions; store together.
Combine chicken with salt and egg; set aside.
Combine sauce ingredients: corn starch, peanut oil, soy sauce, cooking sherry; set aside. Start rice according to package directions.
On large cutting board grate ginger root, oranges, and chop onions. Leave all on the board.
Heat 3 Tbsp. frying oil on high heat in skillet or wok (350 degrees). Stir fry chicken just until it is no longer pink, approx. 3 min.. Remove with slotted spoon or spatula and place in serving dish.
Heat 1 Tbsp. frying oil on high heat and fry orange peel and pepper for about 20 seconds stirring constantly. Add ginger and onion, chicken, and sauce and stir fry 1-2 minutes until combined and heated through. Transfer to serving bowl.
Serving Suggestion: Serve over rice with steamed broccoli. Cut broccoli florets and cook in steamer or 1" water in a pan with lid until brightly colored; approx. 5 min. Season with vinegar.