Mix the cornflour with a small amount of the soy sauce and gradually add the remaining soy sauce whisking until it is smooth with no lumps.
Add the honey, rice wine vinegar and chilli flakes, whisk to combine.
Season the chicken. Heat the oil in a wok or large frying pan until hot and add the chicken. Cook stirring for around 6-8 minutes until warm through and starting to brown. Add the garlic and ginger and cook for a further 2-3 minutes
Add the sauce ingredients and cook for around 8-10 minutes until the sauce thickens and the chicken is well coated
Remove the chicken from the pan into a serving dish and sprinkle with the toasted sesame seeds and serve with piles of brown rice and stir-fried vegetables