Sorbet with natural poppy and rose flavours

Preparation :

1. Heat the milk in a saucepan.
2. Add the 2 tablespoons of poppy and rose flavouring.
3. In a bowl, beat the egg yolks into an omelette with the caster sugar.
4. Start pouring in the hot flavoured milk little by little while continuing to beat.
5. Set the custard aside and gently thicken it over low heat.
6. When the custard starts to coat the spoon well, remove it from the heat.
7. Allow to cool and then add the crème fraîche
8. Then place the mixture in the freezer
9. 30 minutes later, remove the ice cream from the freezer and scrape it with a fork
(this will prevent crystals from forming)
10. Repeat this process 3 times for a delicious ice cream without the need for an ice cream maker