How can LeafSide meals be both shelf-stable (no fridge needed), and healthy? Doesn’t that require preservatives and a lot of processing?

Because LeafSide meal packs only use dried ingredients, and because we use the drying technique that best preserves the nutrients of fruits and vegetables: freeze-drying. We never use any kind of preservatives. A meal pack’s expiration is thus set by the soonest expiring ingredients, and typically those are nuts, with 6 months as the lower limit (some nuts last longer).