Marinate the chicken breast fillets cut into strips with terryaki, oyster and soy sauce, a little salt, pepper, chili powder and wok oil, or another highly heatable oil, and chill for a few hours.
Heat the wok and fry the chicken fillet strips, lift them out and keep them warm in the oven.
Fry the peppers, zucchini, spring onions, tomato fillets and garlic in a hot wok, add chilli oil, coconut milk or sweet cream to taste, mix a little and put the chicken back into the wok. Mix everything and let it steep for a moment.