Mix butter, cream cheese and flour with the dough hooks of the hand mixer to a smooth dough. Wrap in foil and chill for 2 hours. Finely chop cranberries with 50 g sugar in the universal chopper. Divide dough into 4 parts. Sprinkle 25 g sugar on the work surface. Roll out one part of the dough round (26 cm Ø).
Divide into 16 pieces with a cake divider (alternatively cut into 16 pieces with a knife). Process the rest of the dough and 25 g sugar each in the same way. Sprinkle the cranberry mixture over the cake pieces. Roll up into croissants, starting at the broad side and rolling up to the top. Place on two baking trays lined with baking paper. Bake one after the other in a preheated oven (electric range: 175 °C/ convection oven: 150 °C/ gas: level 2) for 12-15 minutes
2 hours waiting time