Entertainment with refreshments? And how! (3,4)
I believe the answer is:
ice show
'entertainment' is the definition.
(I know that ice show is a type of show)
'refreshments? and how' is the wordplay.
'refreshments?' becomes 'ices' (an ice or ice cream is a type of refreshment).
'and' says to put letters next to each other.
'ices'+'how'='ICE-SHOW'
'with' acts as a link.
(Other definitions for ice show that I've seen before include "form of entertainment" , "winter spectacular?" , "Skating event" , "exhibition" , "Skating entertainment" .)