This recipe is taken from Indian Festival Feasts by Vivek Singh. Published by Absolute Press. IS­BN: 978 1 4729 3846 6 Raan (Whole Braised Leg of Lamb with Peppercorn and Nutmeg) (Serves 6) Ingredients: 1 leg of lamb, approx. 1.8kg (or if using spring lamb, use 2 shoulders) 3 bay leaves 3 cinnamon sticks 3 green or black cardamom pods 1 tablespoon butter 20g spring onion greens, thinly sliced For the marinade: 4 tablespoons ginger-garlic paste 1 tablespoons Kashmiri red chilli powder 2 teaspoons salt 200ml malt vinegar 100g crisp fried onions 1 teaspoon sugar For the sauce: 200ml tomato purée 1½…