22 Healthy Snacks at Trader Joe's — Including New Summer Releases

Freeze-dried raspberries are officially back, and they're already flying off the shelves. To create the ultra-concentrated raspberry flavor, Trader Joes freezes ripe raspberries, lowers the the atmospheric pressure around them, then heats them back up, effectively vaporizing the frozen water within the berries. It takes over half a pound of fresh raspberries to make each freeze-dried pouch, but this flavorful, healthy snack is so worth it.