Drink that's put in the oven? (4)
I believe the answer is:
coke
'drink' is the definition.
(I know that coke is a type of non-alcoholic beverage)
I can't explain the rest of the clue.
Can you help me to learn more?
(Other definitions for coke that I've seen before include "Solid fuel - drink - drug" , "Drug (abbr) - soft drink (abbr)" , "'Soft drink and hard drug, in short (4)'" , "Fuel derived from coal" , "Carbonised fuel residue" .)