Merry Christmas!

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Across
  1. 2. Greet one before Queen to take control (6)
  2. 5. Pulverised pig char doesn't hide any gore (6)
  3. 6. Time keepers on a deserved rum session (5)
  4. 7. Café option fractured African nation
  5. 8. Tight after extension, Isle of Man race clutches gold (4)
  6. 10. Llrig is a dish that has it all (5,5)
  7. 12. Find origin (6)
  8. 14. Lowest of four fish (4)
  9. 15. TV bartender regularly appearing in trombone (3)
  10. 17. Lots of sauce - a punishment? (8)
  11. 18. PM Latin that is engulfed by Krypton (4)
  12. 19. Forced to participate in Europe dining (5,2)
  13. 20. Hotel atop a cube's twelve - they might need a trim (6)
Down
  1. 1. Robot Ham messed up the W.C. (8)
  2. 3. Those who vote yes are said to be a good looking couple (4)
  3. 4. Whipped up raita for posh headgear (5)
  4. 6. Drum toy of Mr. Pete shows where the cheap drinks can be found in intervals (4,4)
  5. 9. Numbers briefly growing in the garden? (4)
  6. 11. Puncture cyclist (5)
  7. 13. Flower left the bed (4)
  8. 14. Pub profits, I heard, from discounted items (8)
  9. 15. African enclave nation (4)
  10. 16. Misinterpreted gaze could be one in a case of many (5)