Our freeze‑drying process begins by freezing the product to around –50°F. Once fully frozen, it’s placed under a deep vacuum, and gentle heat is applied. Instead of melting, the ice inside the food turns directly into vapor — a scientific process called sublimation. This removes nearly all the water while preserving the food’s natural structure, flavor, and nutrients. The result is a light, crunchy texture with intensified taste that sets freeze‑dried snacks apart from anything else.

Freeze‑dried products are known for their exceptional shelf life. When stored properly in airtight packaging and kept away from moisture, heat, and direct sunlight, freeze‑dried snacks can last up to 25 years. Because nearly all the water is removed during the freeze‑drying process, the food stays stable, flavorful, and safe for long‑term storage.

For the best taste and crunch, we recommend enjoying your Arctic Farms freeze‑dried products within 1–2 years of purchase — but their actual shelf life is far longer when stored correctly.

All Arctic Farms freeze‑dried products come in resealable bags, and it’s important to keep them sealed tightly after each use. To maintain maximum freshness and crunch, store the bags in a cool, dry place away from heat, humidity, and direct sunlight. Once opened, always press out excess air and fully reseal the pouch to protect the snacks from moisture. Because freeze‑dried foods naturally reabsorb water from the environment, proper sealing prevents softening and helps preserve their crisp texture. With correct storage, your freeze‑dried treats will stay delicious for an extended period.