Edit I made this the other night and found it rather bland, so decided to alter the recipe. However, I then thought that this is actually a very good introductory curry for people who don't like their food too 'hot' or are a bit cautious about the whole concept of curry. Therefore, I've decided to insert the additional ingredients in italics, so that you can decide whether or not to add them yourself. The only really 'hot' addition would be chilli powder.
Method:
- Put the chana dal in the pressure cooker, together with the water and turmeric, bring up to pressure and cook for 7 minutes. Reduce pressure naturally.
- Once you can take the lid off, add the courgette and salt. If the dal is very dry, add a couple of tablespoons of water.
- Cover the cooker and put it over a low flame and gently simmer the dal and courgette until the latter starts to soften, at which stage you can remove the lid, because by then the courgettes will have exuded their juices. Now add the chilli powder. Keep an eye on it so that it doesn’t overcook – you still want a bit of texture in it. Add more water, if you think it needs it, but usually the courgettes let out a lot of moisture. (If you want the courgette to be a bit softer, just replace the lid and bring the cooker back up to pressure. Immediately remove it from the heat and let it lose pressure naturally.)
- Make the tempering. Put a small frying pan over a medium heat and add a glug of oil or a scoop of ghee or coconut oil.
- When the oil is hot, add the cumin and mustard seeds and let them sizzle for a few seconds. (If you’re not sure the oil is sufficiently hot, just put a few in the pan first.)
- Now add the asafoetida and the onion - don’t let the asafoetida burn.
- Cook for about a minute and then add the ginger, garlic and green chilli. Cook until the onion becomes translucent.
- Now add the chopped tomato and coriander and cook for a further couple of minutes.
- By now the courgette should have softened. Check the texture, taste to see there is sufficient salt and then pour in the tempering. Add the dried fenugreek leaves.
- Carefully, mix everything, ensuring you neither mash the chana nor break up the courgette, and simmer for a further 5 minutes.
- If you don't have chana dal, then yellow split peas will work fine. They may cook a little more quickly, so it’s probably worth letting the pressure off after 5 minutes and checking them.
- Use 1 clove garlic, finely chopped instead of the paste
- Use 1/2 tsp ginger, grated instead of paste.
- Use a few cherry tomatoes, halved, instead of the chopped tomato, or, as suggested in the intro, 1 tbsp tomato purée.