Turning Prahok Into a Product the World Can Try

Prahok, fermented fish paste, has been part of Cambodian cooking since at least the Angkorian period, a preservation technique born of necessity in a humid climate without refrigeration, and today still central to rural livelihoods around the Tonle Sap. It is also, by most accounts, the single hardest Cambodian flavour to introduce to a first-time taster.

The idea to change that came from outside Confirel. On February 1, 2023, during a meeting to present the year's Golden Thnot competition to Cambodia's Minister of Agriculture, H.E. Dith Tina, the minister posed a challenge: could Cambodia find a national food product to represent it internationally, the way nuoc mam represents Vietnam? He proposed making prahok the competition's theme that year.

Dr. Hay Ly Eang took the challenge further than a competition brief. Traditional prahok's strong smell, intense flavour and high salt and histamine content are exactly what make it prahok, and exactly what stand between it and a first-time international buyer. Rather than change the product, Confirel set out to change its form: deodorising it, reducing its salt content, and using the company's own fermentation know-how, built through its KEM production line, to turn it into a shelf-stable powder that travels and stores far more easily than the traditional paste.

The timing mattered. In May 2025, Siem Reap prahok was granted Geographical Indication status in Cambodia, a formal recognition of its link to its terroir and culture, the same kind of protection that already covers Kampot pepper and Kampong Speu palm sugar. Powdered prahok, in its different intensities and ready-to-use formats, is Confirel's attempt to carry that same recognition further than Cambodia's own borders, without asking one of the country's oldest foods to become something else.