I been reading stuff about GI and I am a little bit confuse .....
most of the shakes that I see ...seem to be high GI .. ( dextrose, sugars, etc) which seems to go against the school of thought that low GI is better before a workout .... kind of hard to think about a shake of lenttils though ...
what to eat/drink after the workout, is the insuline spike a desired effect, before, after or during the workout ?
with a shake you can drink it directly before or during
exercise blunts the insulin response
if you eat something an hour or more before you would might want low GI