Crossword Genius

Rebuilt atrium is sweet (8)

Ross

I believe the answer is:

tiramisu

'sweet' is the definition.
(type of dessert or sweet)

'rebuilt atrium is' is the wordplay.
'rebuilt' indicates an anagram.
'atrium'+'is'='atriumis'
'atriumis' is an anagram of 'TIRAMISU'.

(Other definitions for tiramisu that I've seen before include "Greek dessert" , "Italian sponge dessert" , "Rich dessert, it is a rum (anag.)" , "Dessert soaked in alcohol" , "Arenaceous material" .)

I've seen this clue in The Sun.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.