Mediterranean island found to have no end of taramasalata (5)

I believe the answer is:

crete

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'mediterranean island' is the definition.
(Greek island)

I don't understand how the remainder of the clue works.

(Other definitions for crete that I've seen before include "Large Mediterranean island" , "Mediterranean island, capital Heraklion" , "Herakleion its big port" , "Island whose largest city is Heraklion" , "Greek island, capital Heraklion" .)

I've seen this clue in The Times.

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