【Ingredients】：

4 egg yolks

30 grams of sugar + appropriate amount

150 grams of pure milk

180 grams of whipped cream

【Step】：

1. Egg yolk + sugar, mix well；

2. Mix pure milk + whipped cream, heat on low heat until small bubbles are formed at the edges, add the egg yolk and stir evenly；

3. Sieve twice and pour it into the mold, and send it to the pre-heated air frying oven;

4.Bake at 180℃ / 355℉ for 15 minutes, take out and sprinkle with sugar. Bake for 15 minutes, the surface can be burnt.