Dissolve the yeast in lukewarm water. Mix the flour with salt and sugar, add the water-yeast mixture and knead with the dough hook of the hand mixer (or food processor) to form a smooth dough.
Put the dough in a bowl with a lid (or a saucepan with a matching lid) and place in the refrigerator overnight.
The next day, preheat the oven to 220 ° degrees (top / bottom heat). Shape the dough into 8-10 rolls and place on a baking sheet lined with baking paper. Bake for about 20-25 minutes and let cool down briefly