Note ingredient of cheese gets thrown up (6)

I believe the answer is:

tenner

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'note' is the definition.
(a tenner is a 10 pound note)

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

(Other definitions for tenner that I've seen before include "Ten pound note (colloq.)" , "Note featuring Charles Darwin?" , "Heard bell" , "Ten-pound note (inf.)" , "Monetary note" .)

I've seen this clue in The Times.

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