Cream cheese is softened by water, smoothed and smoothed without granules. Add milk and mix well.
Add melted, unsalted butter and stir until no granules
Sift through the powder and mix well
Add egg yolk and stir into a smooth cheese paste
Add sugar to the protein, and hit the wet foam (long hook)
Protein paste and cheese paste are cut into three times and squeezed into the paper film.
150 degrees, water bath, about 40 minutes (in the middle of the baking tray lack of water need to add hot water)