A 3,600 Calorie Protein Bar?

Emergency Survival Foods-Protein Bars From Hell

I haven’t tried these yet and I haven’t yet seen any reviews. But, 3,600 calories from one bar is a whole lot of calories. However, if these bars are nutritionally sound these food bars are potentially a great additional to your emergency food supply cache. The amount of calories in this bar could be especially useful for cold weather survival.