Although I’m not very keen on caveman references in paleo-friendly foods, and do believe homemade food and not packaged foods should make the bulk of our diet, I do appreciate the convenience of portable crap-free edible products. Thanks to the increasing popularity of Crossfit and paleo/primal approaches to eating, several companies have created more natural alternatives to protein bars. Cave Foods is one of the such companies, and their product is called Mammooth bar. I grabbed a vanilla bar at Paleo Cafe (they didn’t have chocolate – bummer!) for $5. It comes wrapped in butcher’s paper secured by a sticker that reads: “No: gluten, added sugar, artificial flavouring or preservatives.”…