Wash and clean the fish.
Marinate the fish with tamarind juice (1 tbsp of tamarind paste + half cup of water).
Cut and wash the tapioca leaves, put aside.
Combine the spice blend, coconut milk, water, lemongrass, tamarind skin in a pot and
heat up the sauce with slow fire.
When the sauce is boiling, strain the fish and add into the sauce together with tapioca leaves. Let it simmer for 10 ? 15 minutes with slow fire
Lastly, season with salt and sugar.