Not Just Stew · The atlas · A working atlas of the world's cooking

Maritime Southeast Asia · Volume 44, The Long Reduction, the Merantau Road and the Veranda of Mecca

Asam pedas

Shared across Sumatra, the Peninsula and Singapore

Asam pedas, fish in a sour and hot red broth: fish steaks in a shallow pool of thin, reddish orange broth, flecks of chilli and torn herb visible on the surface, a few pale tamarind-soured slices resting at the edge of the bowl.

Illustration

Time
40 minutes
Researched
11 sources cited

The dish that most directly embodies the cross-strait continuum this chapter argues for: no single nation or ethnicity can claim it.

As tradition built it

Serves 4. 40 minutes.

Ingredients

Method

  1. Grind the garlic, ginger, shallot, galangal and turmeric to a paste and fry out until fragrant.
  2. Add water and the lemongrass, and bring to a simmer.
  3. Add the souring agent of choice, tamarind water, asam kandis or sliced belimbing wuluh, along with chilli, sugar and salt, and simmer to combine.
  4. Add the mackerel or catfish and simmer gently until just cooked through, taking care not to break the pieces.
  5. Taste and adjust the sour-hot-sweet balance before serving.

What a modern chef changes

Balance made deliberate rather than eyeballed.

Method

  1. Weigh the souring agents rather than judging by eye, and taste-adjust in controlled small increments, since this dish's whole identity rests on a precise sour-hot balance that varies noticeably between the four available souring agents.
  2. Cook the fish sous vide, then finish it in the reduced, seasoned broth for the final minute only, for texture control an open simmer cannot match.
  3. Dehydrate thin slices of shallot for a crisp garnish, a genuine textural addition rather than a substitution for anything in the traditional dish.
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