Shrimp Paste (Belacan / Kapi / Bagoong)
What it is
A dense, pungent paste of fermented ground shrimp or krill — among the most powerful umami seasonings on earth. Color ranges from grayish-pink to deep purple-brown; form from firm blocks to wet pastes.
How it's made
Tiny shrimp or krill are salted, sun-dried, ground, and fermented, often repeatedly dried and pounded over weeks. The result is compacted into blocks or jars. The aroma raw is famously aggressive; toasting transforms it into deep nuttiness.
Flavor profile
Extremely salty and umami with an intense funky-marine pungency; mellows and rounds when toasted or cooked, becoming savory and nutty rather than sharp.
Culinary uses
The base note pounded into curry pastes, sambals, and dips; toasted and crumbled into rice and noodle dishes; a relish with raw vegetables. A little goes far. Pairs with chili, lime, garlic, tamarind, palm sugar.
Regional variations
- Belacan (Malaysia/Singapore) — firm, pungent block, toasted before use; the soul of sambal belacan and many Nyonya dishes.
- Kapi (Thailand) — softer, grayish-purple, central to Thai curry pastes and nam prik kapi.
- Bagoong (Philippines) — comes as bagoong alamang (shrimp/krill paste) and bagoong isda (fish); sautéed (ginisang) versions are eaten with green mango or as the partner to kare-kare.
- Cousins include Indonesian terasi, Cambodian kapi, and Burmese ngapi.
Cultural & historical context
Shrimp paste is one of the oldest and most economically vital seasonings of coastal Southeast Asia, a way of capturing and preserving the sea's protein and umami. Each culture's paste is tuned to its own cuisine, and the toasting ritual is a sensory rite of passage for cooks.
Reference notes
- Tags: fermented, umami, salty, pungent, shellfish, pantry-staple
- Related ingredients: fish sauce, sambal, curry paste, tamarind
- Related cuisines: Malaysian, Thai, Filipino, Indonesian, Burmese
- Suggested links: Sambal (terasi/belacan); Fish Sauce; Nam prik; Curry paste page