Depending on the brand and flavor, vacuum-fried sweet peas may or may not have additives or preservatives in their ingredient list. Many vacuum-fried sweet pea products aim to reduce the amount of preservatives and additives they use, instead choosing to use a shorter list of ingredients that often only contain sweet peas, oil, and seasonings. To be sure about the precise product you choose, read the product label and ingredient list, as some kinds could contain additives like flavor enhancers or preservatives to improve taste or extend shelf life. For the most up-to-date information on additives or preservatives, always read the box.
