nuts/dried fruits provide goos source of fiber and calories, protein per se is not that important when u just walk for prolonged time compared to carb/fat.
Also carb/fiber retain water within your body, which much more important comparing to any protein.
you can buy mixes/bars in REI/Costco or made your own.
Also carb/fiber retain water within your body, which much more important comparing to any protein.
you can buy mixes/bars in REI/Costco or made your own.