1. First, separate the egg yolk. Add sugar and stir until it melts.
2. Add the stirred egg liquid to the milk and cook it on low heat, stirring gently in one direction.
3. It is OK to cook until the egg milk is thick and fragrant. Then let it cool for later use.
4. Beat the cream with a household electric egg beater.
5. Stir the whipped cream, egg milk and ice cream powder powder evenly.
6. Apply plastic wrap and freeze for four hours.
7. Dig a small ball with a spoon. Add fruit and jam and you're done.
Tips
Pay attention to the milk must be carefully heated, so as not to stick to the bottom.