Season lamb with salt and pepper. Heat pot or Dutch oven over medium heat, add 2 TBL of oil of ghee to the pot then add the lamb. Cook until browned on all sides (about 10 minutes). Remove from pot and keep warm.
4 tbsp vegetable oil or ghee, 2 lb lamb, cut into 1" stew chunks, Salt & Pepper
Add the remaining oil or ghee to the pot, and add the onions. Sauté for 10 minutes until onions are soft and starting to get golden.
2 medium Onions
Add the Moghul Curry and Durban Curry. Stir to evenly coat onions with the spices and cook 1-2 minutes.
2 tbsp Moghul Curry, 1 tbsp Durban Curry
Add garlic and ginger, stir for 30 seconds.
8 garlic cloves, 2 tbsp Ginger
Return lamb to the pot along with any juices and stir to combine
Increase heat to medium high, add the tomatoes. Cover and cook for 2-3 minutes until you hear the tomatoes bubbling.
2 cups fresh chopped tomatoes
Remove lid, stir to combine then add 1 tsp salt (or to taste).
Add the yoghurt and stir. Bring to a gentle simmer reduce heat, cover and let cook 2 hours or until lamb is tender Stirring occasionally. Add water during the cooking if it gets too thick.
1/2 cup plain whole yoghurt, water
Finish with chopped cilantro.
1/2 cup chopped cilantro
Serve over steamed basmati rice.