- In a bowl, mix together ingredients (A) and let to marinate for 15 minutes.
- Fry the marinated prawn in oil until golden. Drain on a separate plate.
- Reduce oil, stir fry ginger and lemongrass until fragrant. Add bird's eye chilli and mix.
- Add chilli sauce and sweet soy sauce, stir. Add water and salt, let the gravy boil.
- Mix in the fried prawns.
- Quickly add mayonnaise and mix thoroughly. Ready to serve. ;)