Hoi-som

Name (Thai)
หอยส้ม
Name (English)
Sour fermented shellfish
Local name
Hoi-som
Product
Fishery
Ingredients
Venus Shells: (Unidentified) (Hoi-khaao, Hoi-pha) Salt, sugar, Nam-sao-khao (rice-wash water).
Fermentation
3 days.
Storage life
2-3 months.
Microorganisms
Pediococcus halophilus
Reference The traditional fermented foods of Thailand
ISBN 9679932249
Year 1995
Properties
Solid, salty and sour, white flesh (the natural colour).
Method
Remove the flesh from the shell and wash it. Add salt in the ratio of 3:1 by weight and mix well. Add Nam-sao-khao and a small amount of sugar and mix well. Leave the mixed ingredients to ferment for 3 days.
Production
In home industry in the South.
Consumption
Mix with shallots, bird's eye chilli and lemongrass, and eat as a condiment for vegetables, accompanied by rice.