Ingredients
Method
1.Heat half the oil in wok; stir-fry veal, in batches, until browned.
2.Heat remaining oil in wok; stir-fry lemon grass until fragrant. Add buk choy, choy sum, garlic, rind, juice and sauce; stir-fry until vegetables wilt.
3.Return veal to wok with onion; stir-fry until hot. Remove from heat; sprinkle with nuts.