2. Mix the remaining milk and melted unsalted butter, filter through a sieve, cover with plastic wrap, and ferment in the refrigerator for about 30 minutes.
7. Put water, fresh cream, starch syrup, sugar, and cocoa powder in a pot and boil it until it thickens slightly, then add soaked gelatin, mix, and cool to 34 degrees.8. Pour glaze over the hardened crepe to finish.