Where bread and cakes are made (6)
'where bread and cakes are made' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for bakery that I've seen before include "Bread and cakes producer" , "Bread kitchen" , "Bread and cakes are produced here" , "Source of bread" , "Bread-making establishment" .)
(Another definition for bakeries that I've seen is " Breads and cakes are produced here".)