What does the cryptic crossword clue "Elegant dish Pole cooked (8)" mean?

The definition is "Elegant". The wordplay uses an anagram. anagram of DISH + POLE = POLISHED; definition: "Elegant" The answer is POLISHED.

Elegant dish Pole cooked (8)

Daily Mail Cryptic #17104 | 8 Down | 2023-05-24 flower