Will such meat give you brawn? (6)
I believe the answer is:
strong
I'm afraid I can't even guess how this answer relates to the clue.
Can you help me to learn more?
(Other definitions for strong that I've seen before include "Decisive - spicy - bright - tough" , "Powerful; highly alcoholic" , "Great in power" , "Potent" , "Powerful; full-flavoured" .)