Korean
Gamja Tang: Pork Bone Soup
Pork spine bones blanched, then simmered for 2–3 hours with doenjang, gochugaru, garlic, and aromatics. Potatoes added in the final 30 minutes. The result is a deeply rich, spicy, gelatinous broth with fall-from-the-bone meat.
‹Swipe for the next dish›
Two in town · two shipped · two not yet within reach.
How the 6 are reached
- In town
- 2 · garlic, potatoes
- Shipped to you
- 2 · doenjang, gochugaru
- Not yet within reach
- 2 · pork spine bones, perilla seeds
I
The Market List
The benchmark for each ingredient, and who stocks it near you. Tap a stockist to go straight to the product.
1.5 kg
pork spine bones
Not yet within reach of Abbotsford · each reach is counted
2 tbsp
doenjang
Korean fermented soybean paste
2 tbsp
gochugaru
Korean red pepper flakes
8 cloves
600 g
potatoes
peeled, cut into large chunks
Origin · FranceIn town · Farm House Natural Cheeses · Agassiz →
3 tbsp
perilla seeds
deulkkae, ground or whole
Not yet within reach of Abbotsford · each reach is counted
2 litres
water
for the main simmer
Your own market
For blanching
2 litres
water
brought to a full boil
Your own market
Within reach counts in town, delivered, shipped and the nearest city. A staple counts once it has a local seller. Charted from each shop's own pages; not yet vouched by a cook who shops here.
The larder of Abbotsford →Each tap is counted, so the stockist sees the demand Provenance sends them.
II
The Method
1
Place the pork spine bones in a large pot with enough cold water to cover and bring to a full boil over high heat; blanch for 5–10 minutes so that the blood and grey foam are drawn out into the water rather than clouding your finished broth. Drain and discard the blanching water entirely. Rinse each bone thoroughly under cold running water, pulling away any dark residue or clinging foam until the bones are visibly pale and clean.
2
Return the cleaned bones to the pot with 2 litres of fresh cold water, bring to the boil, then reduce to a steady simmer. Add the doenjang, gochugaru, and crushed garlic, stirring until the doenjang has fully dissolved into the liquid so it seasons the broth evenly rather than sitting in concentrated pockets. The broth will appear brick-red and murky at this stage — that is correct.
3
This is where the dish lives or dies: simmer uncovered or partially covered for 2–3 hours, long enough for the rich, sticky substance from inside the spine bones to pass into the broth, for the doenjang to mellow from sharp paste into deep savouriness, and for the meat to begin pulling away from the bone. At the 90-minute mark, taste the broth — if a raw, pungent paste edge is still present, the simmer must continue. The finished broth should coat the back of a spoon and smell deeply savoury, with no raw-paste edge remaining.
4
Add the potato chunks to the pot in the final 30–40 minutes of cooking, timing them this way so they absorb the seasoned broth without overcooking into mush. They are ready when a knife passes through them with no resistance but the pieces still hold their shape. Do not extend cooking beyond this point — the potatoes will disintegrate and cannot be recovered.
5
Stir in the perilla seeds and simmer for a further 2–3 minutes so the seeds release their nutty, slightly fatty depth into the broth, rounding the forward heat of the gochugaru. A faint sheen should appear across the surface of the broth as the perilla oils come free. Serve immediately in deep bowls with the bones, potatoes, and broth together.
III
Quality Hierarchy
01
Reserve — Fresh pork spine bones from a butcher who breaks them to order, exposing maximum marrow surface; artisanal doenjang aged 2 years or more; Korean sun-dried gochugaru ground from a single harvest.
02
Estate — Pork spine bones from a Korean or Asian butcher, pre-cut; a reputable imported doenjang such as Haechandle or Sempio; gochugaru purchased whole and ground at home.
03
Market — Supermarket pork bones (neck or back bones substituted where spine is unavailable); standard Korean-brand doenjang and gochugaru from an Asian grocery.
04
House — Any available pork bones, blanched with care; commercially packaged doenjang paste; pre-ground gochugaru of unknown origin. The long simmer will compensate for modest ingredients more than in almost any other dish.
IV
Sensory Tests
◇Sight. After blanching, bones are pale and visibly free of blood proteins and foam.
◇Sight. After 2–3 hours of simmering, the broth is deeply coloured, slightly reduced, and coats the back of a spoon.
◇Taste. No raw or sharp doenjang edge remains in the broth — the flavour is fully integrated and rounded.
◇Touch. Potato chunks yield to a knife with no resistance while still holding their shape — not dissolving at the edges.
◇Smell. After the perilla seeds are added, a faint nutty note rises above the spice, signalling their oils have been released.
◇Where it lives or dies. The dish lives or dies in the long simmer: the doenjang must lose every trace of raw-paste sharpness — a minimum of 90 minutes at a steady simmer — and the collagen from the spine bones must fully enrich the broth before the potatoes are added.
Pillar V
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The dishes this one teaches you, across the cuisines — on every recipe.
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VI
What to Pour
A cold Korean rice lager carries enough neutrality to cut the heat-forward spice without competing with the doenjang. Barley tea (boricha) served alongside is equally appropriate and traditional. Soju, if spirits are preferred, matches the sustaining, warming character of the soup.
The whole pairingPillar VII
Origin and lineage are part of membership.
Where the dish comes from and how it came to be — on every recipe.
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The working kitchen
Sourced through Provenance