Finishes off an entire cake? (4)

I believe the answer is:
ices
(Other definitions for ices that I've seen before include "Cones etc" , "Cold refreshments" , "Freezes" , "ecorates with frosting" , "Decorates cakes with frosting" .)
I believe the answer is:
ices
(Other definitions for ices that I've seen before include "Cones etc" , "Cold refreshments" , "Freezes" , "ecorates with frosting" , "Decorates cakes with frosting" .)