Please don't use half-fat coconut milk. The result will be rubbish. If you're worried about the fat content in ice cream, you shouldn't be reading this blog. Have an orange.
The coconut extract is optional; it makes a big difference, but this is still delicious without it. I hunted high and low for something all-natural but they're all made from propylene glycol. Just live with it - it won't do you any harm. I use Uncle Roy's (who do all sorts of brilliant food flavourings) - available from Amazon for a couple of pounds.
400ml can coconut milk
200ml double cream
3 egg yolks
120g caster sugar
1tsp cornflour
100g dessicated coconut
1sp coconut extract (optional)
1. Toast the dessicated coconut over a medium heat in a dry frying pan. Keep giving the pan a good shake. This will take four or five minutes. When toasted to your liking, remove from the heat and set aside.
2. Combine the coconut milk and cream in a saucepan and heat gently until they are well combined and bubbles form at the edge of the pan. Do not boil.
3. Meanwhile, beat the egg yolks with the caster sugar and cornflour until pale and fluffy.
4. Pour the coconut / cream mixture over the egg mixture, whisking all the while.
5. Transfer back to the saucepan put it back on a medium heat. Stir in the dessicated coconut, and keep stirring for a few minutes until the mixture has thickened.
6. Pour the mixture back into the mixing bowl. Leave to cool, then refrigerate overnight. Churn in an ice cream maker the next day (for around 25 minutes), then freeze until you're ready to serve.
This is great smothered with... Lime syrup
Delia makes a lime syrup for her coconut ice cream, both of which are overcomplicated with war-time ingredients like powdered coconut milk and arrowroot. Mine is simpler and more delicious, and you can buy all the ingredients you need at Costcutter.
Zest of 1 lime (use a zester or just grate it)
Juice of three limes (about 100ml)
1tsp cornflour
100g caster sugar
100ml water
1. Mix the cornflour to a paste with a little lime juice, then stir together with the rest of the juice, the lime zest, water and sugar.
2. Cook over a medium heat in a heavy-based saucepan. Stir periodically for five-ten minutes until the syrup is thick, green and shiny.
If you wanted a more substantial pudding, instead of the lime syrup, you could serve the coconut ice cream with hot Thai sticky rice. Sounds odd I know - but think of it as a foreign rice pudding. It works a treat. The Thai people would also add chopped cashew nuts, which I simply can't condone.