Bit of a swine and more reckless (6)
I believe the answer is:
rasher
This clue is a double definition.
'bit of a swine' is the first definition.
(bit of pig meat)
'more reckless' is the second definition.
('rash' can be a synonym of 'reckless')
'and' acts as a link.
(Other definitions for rasher that I've seen before include "A bit of bacon" , "Less considered" , "Thin strip of bacon" , "Less-considered" , "taking more unnecessary risks?" .)