Evil America clan spoiled dessert (7,3,5)

I believe the answer is:

vanilla ice cream

'dessert' is the definition.
(vanilla ice cream is a kind of dessert)

'evil america clan spoiled' is the wordplay.
'spoiled' indicates an anagram.
'evil'+'america'+'clan'='evilamericaclan'
'evilamericaclan' is an anagram of 'VANILLA ICE CREAM'.

I've seen this clue in the Sydney Morning Herald.

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