In a large bowl add all the ingredients listed under marinade, mix well to combine all the ingredients. Set aside for 30 minutes to an hour.
500 gms boneless chicken thighs, ½ teaspoon salt, ½ teaspoon sugar, ¼ teaspoon baking soda, 3 tablespoons cornflour, 3-4 tablespoons water, 1 tablespoon soy sauce, ½ teaspoon crushed pepper
Whisk together all the ingredients for the sauce and set aside.
1 ½ tablespoons vinegar, 1 tablespoon sugar, 2 tablespoons light soy sauce, 1 ½ tablespoons dark soy sauce, 2 tablespoons oyster sauce, 1 ½ teaspoons cornflour, ¾ + ⅛ cup water
Heat oil in a wok or kadai. Once the oil is hot, add chicken pieces and fry for 3 - 4 minutes, turning once or twice till golden brown. Do not over crowd the wok as the chicken pieces tend to stick together. Fry them in batches and set aside.
3 tablespoons sunflower oil or any neutral flavoured oil
To the same wok, add onion petals, red chillies and saute on high for a few seconds till fragrant. Add garlic, ginger and saute on high for a few seconds, add mushrooms and stir fry on high heat for 1-2 minutes and add the fried chicken. Toss for 2 minutes till the chicken absorbs the flavours. Add the sauce, white pepper and toss well on high heat till the sauce coats the chicken. Stir fry for a minute or two and take off the heat. Top with spring onions and serve.
10 dried red chillies, 1 large onion, 2 tablespoons finely chopped garlic, 2 teaspoons finely chopped ginger, 10 mushrooms, ¼ cup roasted peanuts, ¾ teaspoon white pepper powder, ¼ cup cut spring onion greens