Ingredients:
2 tbsp olive oil
500g diced lamb leg
1 onion, chopped
3 carrots, thickly sliced
3 garlic cloves, crushed
5cm piece fresh ginger, grated
1 green chilli, deseeded, finely sliced
1 red chilli, deseeded, finely sliced
1 jar Gymkhana rogan josh paste
15g fresh coriander (stalks finely chopped, leaves picked for garnish)
200g tin chopped tomatoes
200ml light coconut milk
125g spinach
Method:
Heat the olive oil in a pan over medium-high heat. Brown the lamb in batches until well caramelized, then transfer to the slow cooker.
In the same pan, soften the onion, carrots, garlic, ginger, and chilies for 4–5 minutes until fragrant. stir through the coriander stalks and rogan josh paste, cooking for a further 2 minutes to release the spices.
Deglaze the pan with a splash of water, scraping up any browned bits, then tip everything into the slow cooker.
Add the chopped tomatoes and coconut milk. Stir to coat the lamb well, then cover and cook on low for 7–8 hours or high for 4–5 hours, until the lamb is tender and the sauce has thickened.
Stir in the spinach just before serving, letting the heat wilt it. Taste and adjust seasoning with salt if needed.
Serve hot, scattered with fresh coriander leaves and green chilli
notes
- Browning the lamb properly at the start builds a deeper flavour — don’t skip it.
- Coconut milk softens the heat, but you can leave out the green chilli if you want a gentler curry.
- This curry gets even better the next day as the flavours settle and deepen.
- If the sauce feels too thin at the end, remove the lid and cook on high for the last 20 minutes to reduce.