One raising a glass to Daisy? (7)
I believe the answer is:
toaster
'one raising a glass' is the definition.
(someone making a toast)
'to daisy?' is the wordplay.
'daisy?' becomes 'aster' (I've seen this before).
'to'+'aster'='TOASTER'
(Other definitions for toaster that I've seen before include "Kitchenware" , "One raising glass" , "wedding present?" , "something in kitchen" , "Bread griller" .)