To add to what Spike said, the two houses near the dragon pit entrance have the basics of a large volume bakery. They have large ovens with storage for wood under and soot traps.
Generally, bakeries should have :
-Dough bin where during the night bakers would make large amounts of dough, and it would rise.
-Preparation/shaping area
-Ovens
-Rest area before shipping
Generally, bakeries should have :
-Dough bin where during the night bakers would make large amounts of dough, and it would rise.
-Preparation/shaping area
-Ovens
-Rest area before shipping