The most common and most likely answer to this crossword clue is the 5 letter word DINES
I've seen this crossword clue in Independent
D
I
N
E
S
Buddy explains!

The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does DINES mean?
DINES verb- To eat; to eat dinner or supper.
- To give a dinner to; to furnish with the chief meal; to feed.
- To dine upon; to have to eat.