In a bowl add the chicken breast, ginger garlic paste, soy sauce, pepper powder, salt, paprika, and flours. Mix well and rest the chicken for at least 15 minutes
In a frying pan with medium heat, add oil and. Fry the chicken pieces for about 2 to 3 minutes on each side or until it turns reddish brown color
Remove it from the oil and reserve it for later use
Now in a wok with high-medium heat, pour oil and add ginger, garlic, and green chilies. Saute until everything turns aromatic
Now add onions, green bell pepper, and red bell pepper, and saute until everything turns crisp yet tender
Add salt, soy sauce, chili paste or Szechuan sauce, and ground black pepper, and give it a good stir
Add the cornstarch slurry and give it a good mix. Here I have added 3 tbsp water to slightly bring to thick sauce consistency
Now add the fried chicken and give it a good stir until the sauce coats the chicken pieces
Serve this Chinese Chilli Chicken as a starter or as a side dish with fried rice, brown rice, basmati rice, or vegetable soup to enjoy it as a comforting meal