We had supper with Catherine recently and she cooked these delicious courgettes, so I begged her for the recipe. She thinks she may have posted it somewhere on this site as a comment, but I haven’t found it, so I am giving the recipe its own entry, in Catherine’s words:
“Here is the recipe for Yogurt with Courgettes, taken from Madhur Jaffrey’s genius book, Eastern Vegetarian Cooking.
I think she’s a little heavy on the oil, and you can easily pack in more courgettes, or play about with the amount of yoghurt. Smoked paprika works wonderfully as an alternative to cayenne.
2 medium courgettes (340-400g)
3/4 tsp salt
1 medium onion
350ml yoghurt (I use Greek)
3 tbsp vegetable oil
1 tsp black mustard seeds
1/16 tsp ground black pepper
1/16 tsp cayenne pepper (use as much as you like, says MJ; try paprika, say I)
Trim and coarsely grate courgettes. Put in a bowl and sprinkle with 1/2 tsp salt. Toss to mix and set aside for half an hour. Drain the courgette and press out as much liquid as you can. Separate the shreds so you do not have lumps.
[I prefer to put them in a colander in the sink rather than a bowl; then I can squeeze juice out directly, and there is less squeezing to do.]
Peel and slice the onion into fine half-moons.
Heat the oil in a frying pan over a medium flame. When hot, put in the mustard seeds. As soon as they begin to pop — just a few seconds — put in the onion. Stir and fry until the slices are translucent. Add the courgette. Stir and fry for another three minutes.
[I often do this for longer, as I often have more courgettes -- but fast at a high heat makes them greener and maybe fresher. Sometimes I add a sprinkle of sugar, particularly if I am not using the freshest courgettes...]
Remove from the heat and let cool slightly. When cooled, fold in the yoghurt. [Or do it hot and have nice curdled green goo... Tastes better than it looks.]
Add the remaining pepper, salt [if necessary] and cayenne [or don't and simply sprinkle with your stunning red paprika at the end].
If you wish to eat cold, cover and refrigerate. If warm, place in a double boiler over a low flame. Then heat, stirring in one direction, until warm. Do not let it boil.
As MJ says, it can be eaten hot, cold, or straight from the fridge, all by itself…”