It's a good idea to have something up your sleeve that you can cook quickly, and simply, when you've got friends coming over to supper midweek after work. This is that something. Don't let the length of the list of ingredients put you off. You really could go to the supermarket at lunchtime and buy everything you need. What's more, most of it keeps: salmon, raw prawns, lime leaves and lemongrass in the deep-freeze (and all but the salmon can be used from frozen); curry paste in the fridge; the coconut milk, fish sauce, fish-stock concentrate and turmeric in the cupboard. In other words, one shopping expedition, many curries.
I've said 1-2 tablespoons of curry paste. This is because pastes vary enormously in their strengths and people vary enormously in their tastes. Some like it hot: I like it very hot - and use 2 tablespoonfuls. But it might be wiser to add 1 tablespoonful first and then taste later, once all the liquid's in, to see if you want to add more. One last bossy note: if you can't get raw prawns, don't use cooked ones; just double the amount of salmon.
Photo by Francesca Yorke.
Recipe posted by Nigella