How to make
I whipped 1 sour cream with yogurt and 5 tbsp. of powdered sugar.
I poured part of it at the bottom into cups, I added ladyfingers on top, blueberry jam on top and I poured the mixture over them.
I repeated the order until the cups were filled with cream.
I left the dairy cream with ladyfingers and blueberry jam in the fridge overnight.