Jerky is to salty and costly........you won't want to add more salt by using Seasoning salt! You will need lot of water to survive with this bar. Get thin cut beef from the butcher and sprinkle with garlic/onion powder/Black pepper and a bit of salt. Dry meat by placing on baking racks for 2 1/2 hours, on your ovens lowest tempter. Let the meat cool then pulverize the meat. You can use nuts or seeds. Try Dried blueberries that is how the Indians made this Survival food.
Pemmican used by North American Indians.