Drain the chicken in a sieve or colander, discard the oil and wipe the wok clean.
04Reheat the wok, add all the sauce ingredients, except the corn flour mix, and bring it to the boil, then add the corn flour mix and simmer for one minute.
05Return the chicken strips to the wok and continue to stir-fry them for a few minutes until done and coated with the sauce.
06Do a last taste check for soy, sugar and lemon juice.