1. Mix the egg yolk with milk, corn flour, icing sugar, vanilla powder, heat until cooked, then cool
2. Whip the whipped cream
3. After mixing 1 and 2 evenly, put in the refrigerator to freeze
4. After mixing 1 and 2 well, put in the refrigerator to freeze. Stir it every hour or so, and put it in the refrigerator again after a total of three times. Stir it every hour or so, and put it in the refrigerator again after a total of three times
5. It can be eaten after freezing. You can add chocolate sauce, jam, honey, etc. according to your own taste. Healthy ice cream without too many additives!
