A rich, gelatinous stew of trotters and marrow bones slowly simmered with aromatic spices. The resulting savoury, full-bodied broth is finished with fresh herbs and bright lime juice.
Ensure the 6 feet are thoroughly cleaned and singed of any hair.
Warm 164 g vegetable oil in a large, heavy pan set over medium heat, then fry 450 g onion, sliced, for 5 to 7 minutes until richly browned.
Add 1 tablespoon ginger and the ground spices and garlic, frying for 1 to 2 minutes until fragrant and deepened in colour.
Toss in the whole spices alongside salt to taste and fry for 1 minute.
Add the 6 feet, 8 marrow bones, and 1 litre of water. Cover tightly, turn the heat to low, and simmer for 30 minutes until starting to soften, then cook for an additional 1 hour 45 minutes until completely tender.
Take the pan off the heat and let it settle, then skim off the layer of fat gathered at the surface.
Return the pot to the stove, stir in the juice of 2 limes, 100 g coriander leaf, chopped, and 1 g mint, and simmer for 5 minutes.
Ladle into large soup bowls and serve hot with naan to serve.
Use 80% of the weight, finely shredded and browned slowly with a pinch of asafoetida. Replicates the bulk and natural sweetness in gravies without allium.
Steep a tiny pinch (0.1 g per 2 g turmeric) in 2 tbsp warm water; use to match the rich golden hue. Contributes an aristocratic, honeyed floral flavour rather than earthy bitterness.
Use 50% of the weight and stir in near the end of cooking. Adds warmth and depth since it contains ground coriander, but introduces stronger spices like clove and cinnamon.
Use about a third of the weight (0.5 g ground for a 2.5 cm piece), stirred in with the ground spices rather than fried whole, since the powder burns quickly.
Use 1 g ground for 4 g whole (or 1 small pinch per 2 to 3 whole cloves). Add with spice powders; disperses intense warmth quickly, so use with restraint.
Allspice berries
Use 100% of the weight whole in tempering. Imparts a warm, clove-like aromatic profile combined with hints of nutmeg and cinnamon.
Use about 30% of the weight of fresh mint. Rub between your palms to crush before stirring in; the flavour will be more intensely herbal and less bright.
Use the same weight, warmed. Kulcha is the closest leavened bread; it is softer and less charred, so the dish will feel richer and less tandoori-smoky.