Austrian cake (5)
I believe the answer is:
torte
'austrian cake' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for torte that I've seen before include "Sweet cake or tart" , "1d [PASTRY]" , "(Austrian) cake with cream and fruit or nuts" , "Rich food" , "Rich (Austrian) cake or pastry" .)