First boil milk

Boil the milk in a saucepan, reserving 3 tblsps of milk aside.

Add this custard mixture to the boiled milk and keep the flame low. Stir it continuously for 2 minutes. The mixture will give a thick custard. Let it be like a dosa batter consistency.

Pour this mixture in a freezer set box and freeze 5,6 hour.

Ready custard ice cream