How should Peter Pan Peanut Butter be stored?
You may store both unopened and opened jars of Peter Pan Peanut Butter at room temperature. Exposure to air and excessive heat may accelerate the loss of optimum flavor and—in the case of heat exposure—cause oil separation. Avoid this by keeping the jar tightly closed and in a cool place. Cold temperatures, even those that still are above freezing, may change peanut butter’s consistency, texture, and thickness.