Mix the mascarpone, sour cream and vanilla sugar to a smooth mass.
Spread one cookie with the mixture and put another one on top, so that a burger is created. So continue with all cookies.
Put the cream in a bowl and coconut flakes in another bowl. Dip the finished burgers in the cream and then roll them in coconut flakes. Let everything go well.
Tip: It is best to prepare the day before consumption so that they are well absorbed.