In reply to two_tapirs:
I was a bit disappointed in the Hathersage 'Bakery', or felt mislead, once I realised it was not a bakery at all. As far as I can tell most of the baked goods (including the bread) are bought from elsewhere and not fresh as such.
The deli shop in the square is excellent, in my opinion, other good options (but further afield) are the Bakehouse in Bradwell and Peveril stores in Castleton.