Online food company disliked returning glasses (9)

I believe the answer is:

deliveroo

'online food company' is the definition.
(food delivery app)

'disliked returning glasses' is the wordplay.
'disliked' becomes 'reviled'.
'returning' shows that the letters should be reversed in order.
'glasses' becomes 'oo' (OO looks like spectacles).
'reviled' written backwards gives 'deliver'.
'deliver'+'oo'='DELIVEROO'

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