Complete
00:00:00
1 8 10 13 16 20 22 2 3 9 19 17 4 15 14 5 12 11 6 21 7 18
  1. 1a Snack (BLT less L and T?) (5,8)
  2. 8a Boor (3)
  3. 9a Bulbous plant with showy yellow or white flowers (9)
  4. 10a Disquisition (8)
  5. 11a (Very) short skirt (4)
  6. 13a American sty (6)
  7. 14a Big feature (6)
  8. 16a Greek god, son of Aphrodite (4)
  9. 17a Lovely (8)
  10. 20a Asleep, having taken drugs or booze (6,3)
  11. 21a Dad's mum (informal) (3)
  12. 22a 1862 Victor Hugo novel (3,10)
  13. 1d Improve (5)
  14. 2d Dregs in cup (6,7)
  15. 3d 100 - 81 (8)
  16. 4d Over (6)
  17. 5d Podium (4)
  18. 6d Motivating (13)
  19. 7d His shah (anag) (7)
  20. 12d G & S work? (8)
  21. 13d Hard knotted biscuit (7)
  22. 15d Single out (6)
  23. 18d Biological class with common characteristics (5)
  24. 19d Type of house (informal) (4)