I was looking up energy bars (good idea Emily) and found these, manufactured by the Military:

http://www.hooahbar.com

The cheapest price came from Brigade Quartermasters at $1.66/bar but you have to buy a box of 15. From the home page, here is what they advertise:


"The HOOAH! bar's formulation "lowers the glycemic index" and "modulates the time-released conversion of CHO to glucose, delivering a slow, continuous conversion of glycogen to glucose that helps delay the onset of fatigue" (U.S. Army Research Institute of Environmental Medicine). "

Anyone try these yet? Any feedback?