I do mine right when I get home from work. This is an ideal time for me because it is generally 4 hours since I ate anything, and not right after a workout. I always get consistent results. That's my recommendation.... if there's a time of day that is similar to what I've described, I'd go for it.

Although I would also suggest that you don't worry about doing it every day unless you're trying to get INTO ketosis, or ate something questionable and you believe it may kick you out.

= Meagan