1: Butcher shop's opening to sounds of hilarity (9)
2: Favorite obsession, love touching undergarment (9)
3: Non-professional laggard goes underground (4,3)
4: 'Betrayal' is a theatrical success (7)
5: Story about a little boy -- save for later discussion (5)
6: Gripped by instrument, a longish claw (5)
7: Kitty's way of saying loudly, 'I hurt'? (5)
9: Fathers start to applaud, in afterthought (3)
13: Raw material for Swedish coins (3)
14: Pate topping primarily honey and tamari? (3)
15: Dons swarm all around fencer (9)
16: Loaded bloke swallowed third of a slab (9)
18: Hesper's fresh fields (7)
19: Desires evil lives (7)
20: Retro eatery has nothing covered in grease (5)
21: Michael Caine, first outspoken host (5)
22: Eskimo intuitions are half-developed (5)
23: Sounds like everything: a bore (3)