
Instructions:
In a small bowl, dissolve the yeast with sugar in a little lukewarm water or milk and let it become foamy.
In a large bowl, mix the flour and salt, then rub in the butter until crumbly. Add the sour cream and activated yeast, then knead into a smooth dough.
Cover and let the dough rise until doubled in size.
Roll out the dough on a floured surface into a large circle and cut it into triangle wedges. Place a small spoonful of thick plum jam on the wider end of each triangle, then roll them up into crescent shapes.
Place the crescents on a baking tray lined with parchment paper and let them rest for 15–20 minutes.
Bake in a preheated oven at 180°C (350°F) for about 20–25 minutes, until lightly golden.
Let them cool slightly, then dust generously with powdered sugar before serving.









