2. Prepare three egg yolks, pour two boxes (500ml milk) into the pot and cook over medium heat. At the same time, add appropriate amount of sugar (according to personal preference), break up the three egg yolks and pour them into the pot to cook with the milk.
3. Pour a bag of gelatin powder directly into the pot and stir. After fully stirring in the pot, prepare to take out the pot. Sift into the prepared container, put it in the refrigerator and wait for the pudding to take shape.