Gulai Tunjang

Gulai tunjang belongs to the Padang (Minangkabau) cuisine of West Sumatra, the same tradition that produced rendang and the wider family of coconut-and-spice gulai. 'Tunjang' is the Minang term for the tendon and cartilage of the cow's leg, from knee to foot — humble, gelatinous cuts that Minangkabau cooks elevate through long, patient simmering rather than discard. It is a fixture of the Rumah Makan Padang display, where dozens of pre-cooked dishes are set out and diners point to what they want; alongside rendang and sambal lado mudo, the trembling pale-gold tendon is among the most recognizable plates on offer.

The tendon is the whole experience: bouncy and yielding, with that distinctive slippery, sticky-lipped quality that collagen-rich cuts give as the gravy coats the mouth. The sauce is thick and creamy from the rendered collagen, golden with turmeric, warm with galangal and lemongrass and carrying a steady red-chili heat underneath. There is no hard chew and no fat to cut through — just soft, savory richness. Over white rice the gravy soaks in and the gelatin makes every grain glossy.

Everything turns on collagen conversion: tendon and cow-foot are nearly all connective tissue, and only sustained gentle heat hydrolyzes that collagen into gelatin, which is what makes the cut edible-tender and simultaneously thickens the sauce — the dish self-bodies as it cooks. Tough cuts are usually pre-boiled or pressure-cooked to a soft state first. As with all Minang gulai, the spice paste is fried until its oil separates before the coconut milk goes in, which sets the color and depth; the coconut milk is then kept at a bare simmer and stirred so it reduces and clings without curdling or splitting.