The Serumpun Codex · Ferments, grains and starches

Belacan of Bintulu

Fermented shrimp paste, salted, sun-dried, pounded and pressed into blocks.

The entry

Name
Belacan of Bintulu
Other names
Shrimp paste; made from bubuk (udang geragau)
Scientific name
Fermented small shrimp; the shrimp species is not yet verified
What it is
Fermented shrimp paste, salted, sun-dried, pounded and pressed into blocks.
Knowledge from
Cottage makers of Bintulu, at Kampung Baru and Tatau.
How it is used
Shrimp salted, fermented overnight, sun-dried, pounded and pressed into blocks.
Season and place
Bintulu; the bubuk season is given as March to April, or July and August
Conservation status
Not applicable
Geographical Indication
None found for Bintulu. The registered belacan Geographical Indication in Sarawak is Belacan Sibuti, Miri
Codex Alimentarius
No Codex standard
Medicinal knowledge
Held privately by the community
Consent
Given, recorded by CHASS, 30 October 2026

Still to be confirmed: who shared it with Serumpun and its use in the French Borneo kitchen.

Sources

Added to the Codex on 1 November 2026. Sources last checked on 30 October 2026.

Anyone may cook with this knowledge, commercially too, provided the community it comes from is credited by name. To correct or withdraw this entry, write to the Custodian at connect@chefjameswon.com.

How to cite this entry

Serumpun Sarawak (2026) ‘Belacan of Bintulu’, The Serumpun Codex, ed. James Won. Available at: https://www.chefjameswon.com/serumpun/codex/belacan/ (sources checked 30 October 2026).

Quote any entry with this citation, and name the community whose knowledge it is.

Try Krug Chef's Table, Mortlach, Locally Sauced, Mérite Agricole, Ryoutei, or Serumpun Osaka.