### Clue: Corgi runs round Queen's legs regularly for food (9)
### Answer: GROCERIES 
 ### Explanation: Definition: food
 [ **Anagram of**(… runs) CORGI **containing**(round) ER(abbrev. for Elizabeth Regina, the Queen) ] + **the 2nd and 4th letters of**(… regularly) "legs".
Amusing surface…perhaps every one of them does run around …