It’s the food you slap between two pieces of bread and with a little jelly, and feed a hungry kid. (or a hungry you). It’s the midnight munchie sandwich, along with a glass of milk that allows you to go back and get a good night’s sleep. It’s also a valuable addition to your survival stores. It’s peanut butter.
Peanut butter was known to the Aztecs and Incas. It was patented in 1884 by Canadian Marcelllus Edison. So why is peanut butter a good selection for your prepper stores or bug out bag? Because it packs a lot of nutrition in a small package, and space is at a premium when stocking or carrying food.
Protein: A 2-tablespoon serving of peanut butter contains 7 grams of protein. protein is essential to build and repair muscle tissue. Potassium: 2 tablespoons of peanut butter boosts your potassium intake by 238 milligrams. Potassium counters excess sodium in your system and helps your heart function better. One serving of peanut butter has 3 mg of the powerful antioxidant vitamin E, 49 mg of bone-building magnesium, 208 mg of muscle-friendly potassium, and 0.17 mg of immunity-boosting vitamin B6. Peanut butter is also a good source of dietary fiber. One 40oz jar of peanut butter has over 6,000 calories. Peanut butter has been a staple of military field rations since at least the Second World War.
Shelf life: Various sources cite various time lines, but an unopened jar of peanut butter can be expected to last 6-9 months. Some sources will claim at least one year beyond the “use by” day on the label.
Allergy Issues: It is estimated that between 4 and 6% of the population is allergic to peanuts. Make sure you know if anyone in your family or survival group has the allergy.