Starbucks offering (5)
I believe the answer is:
latte
'starbucks offering' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for latte that I've seen before include "Milky coffee drink" , "White coffee" , "Coffee served with hot milk" , "Kind of espresso coffee" , "Espresso added to frothed steamed milk" .)