I throw back the starchy carbs post training. Not always. And that's the time for some ice cream treats, again not always. Prior to training, it's no starch, no sugar apart from the odd piece of fruit. Usually train late afternoon.
The carb back loading protocol by Kiefer maybe worth checking out which you maybe referring to anyway. He does recommend other carb timing ideas based on your training times so maybe there is a different way given your late in the day training. His approach is geared towards growth with supps so it is only something I've read but not adhered to. That said, the post carb training idea of maximising glut4 and other non insulin dependent signalling factors is interesting but it does depend on the training you do and the approach is to get a big old insulin hit for growth and hence a boat load of carbs is needed if following the protocol. I guess I do a very lite version of it and tap into it for some guilt free frenzies from time to time. Need to work out if that is for you and your goals! Probably for a couple of years now without much thought or planning.....more accurately I merge Kiefer's ideas with Nate Miyaki's feast template and merge them together really nicely. Tweaked it here and there to see what works for me and doesn't without ever being too dogmatic or strict, that is if the bulk of your food is good food. It is an 'earn your carb' idea, more simply. If I trained late I would still eat a light low carb tea and have clean carb and protein after but not big but that is just a personal choice, not necessarily what you would want to do bearing in mind your training and goals. I'd focus on a strategy that wouldn't interfere with your sleep pattern, training late that you do, unless you can lie in your scratcher until noon. And with that in mind a protein source high in tryptophan, a precursor to melatonin.....turkey? As always with diet and nutrition/timing ideas/methods, the best way is the way that works for you.....the idea of overdosing on carbs post training in principle is great but factor in your training time and sleep, going too heavy on carbs may not be best....for you, so you may have to tweak something here and there. And you may find you don't need or want those extra carbs anyway. Are you sleeping ok with late training? Hope that helps in some way....