1.Heat the oil in wok or large frying pan over high heat. Add the beef, onion and garlic and stir-fry for 5 minutes or until the mince changes colour and is cooked though.
2. Add the curry powder and stir-fry for 1 minute or until fragrant. Add the carrot, celery and mushroom, and stir-fry for 2 minutes or until vegetables are tender
3.Add the stock, oyster sauce, soy sauce and noodles and stir-fry for 2-3 minutes or until the mixture boils and thickens slightly. Add peas, beans and cabbage and reduce heat to low. Cook, tossing occasionally, for 5 minutes or until vegetables tender.