Ingredients
Lamb
- 800 g lamb shoulder roast
- salt
Base paste
- 2 large onions
- 6-8 cloves garlic
- 4 cm ginger
Cashew cream
- 1/4 cup cashews
- 1/3-1/2 cup water
Sauce
- 3-4 Tbsp ghee
- 2 1/2 tsp garam masala
- 1 tsp turmeric
- 1 tsp paprika
- pinch cayenne
- 500 ml chicken stock (or water + salt)
- 6-10 cardamom pods, lightly crushed, in spice bag
- 1 cinnamon stick
- 3-4 tsp sugar
- ~1 1/2 tsp salt (to taste)
- 1/4 cup thickened cream
- 1/4 cup Greek yogurt
Preparation
- Lamb. Trim excess hard fat and cut the shoulder into 4-5 cm chunks. Salt lightly and rest for 20 minutes, or up to several hours in the fridge, uncovered.
- Cashew cream. Soak the cashews in boiling water for 15-20 minutes, then blend until completely smooth and strain through a fine sieve.
- Base paste. Blend the onion, garlic and ginger into a smooth paste.
- Spice bag. Lightly crush the cardamom pods, wrap in cheesecloth and tie securely.
Method
- Sear the lamb. Heat 1-1.5 Tbsp ghee in a heavy pot and sear the lamb in batches until deeply browned. Remove and set aside.
- Deglaze. Add a small splash of water or stock and scrape up the browned bits from the bottom of the pot.
- Temper whole spices. Add the cinnamon stick to the pot and fry briefly in the remaining ghee.
- Cook onion base. Add the onion paste and cook on medium-low heat, stirring regularly, until thick and reduced with no raw onion smell and slight fat separation visible.
- Bloom spices. Add the garam masala, turmeric, paprika and cayenne, and cook for 30-60 seconds until aromatic.
- Build braise. Return the lamb to the pot, add the stock and the spice bag, then bring to a gentle simmer.
- Phase 1 - Oven braise. Cover with a lid and cook at 140 C for 2-2.5 hours.
- Phase 2 - Stovetop finish. Transfer to the stovetop, stir in the cashew cream, and simmer uncovered on medium-low heat for 20-40 minutes until the sauce thickens, becomes glossy, and coats the lamb.
- Remove spice bag. Remove and discard the spice bag, optionally pressing it gently to extract any remaining flavour.
- Final finish. Lower the heat, stir in the cream and yogurt, then add the sugar and salt. Simmer gently but do not boil.
- Adjust. Add a small squeeze of lemon if needed. Optionally stir in 1/2 tsp ghee.
- Rest. Let the korma rest for 10-15 minutes before serving.
Rice (Rice Cooker Basmati)
- Rinse and soak. Rinse the basmati rice until the water is mostly clear, then soak for 15-20 minutes and drain.
- Cook. Add the rice, water (1:1.25-1.35 ratio), salt and 1-2 tsp ghee to the rice cooker, then cook.
- Rest and fluff. Rest for 10 minutes with the lid closed, then fluff gently.
Raita
- Whisk yogurt. Whisk 1 cup of Greek yogurt until completely smooth.
- Prepare cucumber. Peel and deseed 1/2 cucumber, finely chop or lightly blend, then squeeze out excess moisture.
- Combine. Mix the cucumber into the yogurt, then add salt, 1/2 tsp ground cumin and a small squeeze of lemon. Chill for 20-30 minutes.
Naan (Finishing)
Heat the naan in a hot pan or oven and brush with ghee immediately after heating. Optionally add garlic and coriander.