Breakfast On The Go (Literally)
I've used these since two years ago and haven't looked back. The taste in any flavor is supurb and it digests very easily no matter what you are doing. It does give me a bit of energy boost, but I tend to use these more like a meal during long activity days. One caveat, they tend to crumble apart easily to don't expose them to too many cold-hot-cold temperature fluxes.