Bengali · Main
Kosha Mangsho
- Advanced
- 65 min
- roughly 2 of 4 for cost
Leads with warm spice humming through the middle, aromatics blooming from the first bite, settling low and earthy.
Ingredients
- 1.2kg goat on the bone, shoulder and leg, in 4cm pieces
- 250g full-fat yoghurt
- 400g onion, finely sliced
- 2 tbsp ginger paste
- 2 tbsp garlic paste
- 120ml mustard oil
- 2 tsp turmeric
- 2 tsp Kashmiri chilli powder
- 1 tbsp sugar
- 4 green cardamom, 4 cloves, 5cm cassia bark, 2 bay leaves
- 2.5 tsp salt
- 1 tsp garam masala
- 1 tbsp ghee
- 400ml hot water
The skills inside
Marinating: acid, salt and time
Allergen screen
Found: dairy · mustard
Screened for: gluten, dairy, egg, nuts, peanuts, fish, shellfish, molluscs, soy, sesame, celery, mustard, lupin, alcohol. Not screened: sulphites.
Screened by keyword from the ingredient list, not reviewed by a person; check every label for what the list cannot show.
Method
- Marinate the goat with the yoghurt, turmeric, ginger, garlic, salt and 1 tbsp of the mustard oil for at least 2 hours. 120 min
- Heat the rest of the oil until the pungency flattens, add the sugar and let it foam to the colour of dark honey, then the whole spices, then the onions. Fry 20 minutes until they collapse into a jammy brown mass that no longer catches on the spoon. 20 min
- Tip in the meat with its marinade over a high flame and stir until the pieces tighten, go grey-brown, and the yoghurt breaks into a rough curd around them.
- Now kosha it. Let the mass dry out and stick, splash in 60ml water, scrape the brown fond off the base and stir it back through. Repeat 5 or 6 times across 30 minutes, until the meat is dark mahogany and oil pools red at the rim of the pan. 30 min
- Add the hot water, cover, and cook on the lowest flame 50 minutes until the meat gives at the bone. Stir in the ghee and garam masala and rest 10 minutes. 50 min
How to tell it is going right
This dish has no standard of its own yet. It is judged on the technique it exercises: checked at the pan, while there is still something to be done about it.
Marinating: acid, salt and time 70 recipes
- Contact is total: every surface is wetted, and the pieces are not welded into a clump with dry faces where they pressed together.
- The stated time was kept and kept cold, read against a clock, because this is the one technique where longer is a different result rather than a safer one.
- It worked at the surface and no further: cut a piece and the marinade’s colour stops a few millimetres in. A protein gone opaque and chalky to the centre before any heat reached it has been cooked by the acid.
- The texture is still springy and whole, not mushy, mealy, or fraying at the surface when it is lifted.
- Where the next step browns it, the surface was patted dry first: a wet surface cannot brown, and the marinade’s sugars will scorch before the food colours.
Where it goes wrong It was left well beyond the stated time on the assumption that more is better, so acid and salt worked through the thin edges: those cook to cotton and read grainy while the thick centre tastes of nothing at all.
At the Table
- The Pour
- Champagne: when lost, bubbles
- Also Right
- Cru Beaujolais, lightly chilled
- From the Taps
- Pilsner
- Zero-Proof
- Sparkling water with citrus
The universal donors: acid, bubbles, and low tannin rescue nearly any plate: the sommelier’s honest safety net.
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