Yes, I am aware that snack/fiddling is probably a signal that I'm not hungry (thanks, though, I might not have been). I will also drink a glass of water rather than snack if I think I'm actually hungry... but I'm quite aware that I'm not hungry when I'm snacking.

The point of these snacks isn't to ingest nutrition. In this case - i have been snacking as a way of fiddling (I think). I figured that if I was going to fiddle/snack anyway - I might as well make it less-unhealthy - because I have other things that are more important to work on than in stopping this particular habit (I'll come back to it, but as stop-gap measure... healthier snacks is better than unhealthy snacks.

I also take pomodoro breaks - but it doesn't entirely negate the snacking need...