After that, the dough pieces were baked for 28 min in an oven (Eurofours 25-02T03-1 Gommegnies, France) at 185 C with baking S. Meziani et al. / Journal of Food Engineering 111 (2012) 336–342 337 steam during the first minute. Then, baked Kougelhopf were kept at ambient temperature (25 C) for 1 h