Bloom the yeast in warm milk
6 minWarm the milk until it feels comfortable on your finger. Dissolve 1 tablespoon of the sugar and the yeast in it. Wait until a foamy layer forms on the surface; if it does not, the yeast is dead and the dough will not rise. Meanwhile, warm the 60 ml of milk reserved for the topping, add the saffron threads, and let them release their color.