Heat oil in a wok; add garlic, galangal, lemon grass, bird’s eye chili, green chili and sauté for 1 minute.
Add red chili sauce and sauté for half a minute.
Add chicken stock or water and cook for 2 minutes.
Add chicken powder, white and black pepper, sugar, onion cubes, button mushrooms, red, yellow and green capsicum.
Add oyster sauce and stir well to combine season to taste.
Add lemon juice.
Now add K&N's Haray Bharay Nuggets, fried to golden brown and spring onion leaves and cook for 1 minute. Serve hot.