Roll out the dough thinly, then spread the cinnamon mixture over it and sprinkle with crushed nuts, roll out the dough and divide it in two and make a braid.
Place in a buttered baba mould. Leave the dough to rise for about 2 hours at 23º C.
Bake at 160º C for about 35 minutes.
Remove from the mould and decorate with sugar granules. Enjoy with hot chocolate.