Ingredients: 4 egg yolks, 50g of fine sand sugar, 8g of whole milk powder, 8g of vanilla powder, 380g of milk, 6g of corn starch/kloc-0, 200g of strawberry jam and 300g of whipped cream.

Exercise:

First, carefully separate the yolk.

2. Mix egg yolk, fine sand sugar, vanilla powder, milk powder and corn starch.

3. Send it from dark yellow to light yellow with an electric stirrer for standby.

Fourth, heat the milk.

5. Add step (3) several times, mix well, continue to boil with low heat, and immediately turn off the heat.

And 6, cool that ice water separate in the step (5) and adding strawberry jam.

Seven, add the whipped cream that has been sent to 70% of the hair, and stir it evenly with a scraper.

Eight, pour into the plastic fresh-keeping box and put it in the refrigerator for freezing.

9. After freezing, take out the ice cream balls with a ball digger and decorate them as you like.