The best way to dry moong sprouts for storage is to dehydrate them using a food dehydrator or oven at a low temperature until they are completely dry and brittle. This prevents mold growth and extends their shelf life.
Drying moong sprouts properly is crucial for long-term storage and preventing spoilage. Here's a step-by-step guide:
Rinse the Sprouts: Begin by thoroughly rinsing the moong sprouts under cold, running water. This removes any remaining hulls or debris.
Blanch (Optional): Blanching helps to preserve the color and nutrients of the sprouts. Submerge the sprouts in boiling water for 1-2 minutes, then immediately transfer them to an ice bath to stop the cooking process. Drain well.
Spread Evenly: Spread the sprouts in a single layer on the trays of a food dehydrator or on a baking sheet lined with parchment paper.
Dehydrate or Oven Dry:
Food Dehydrator: Set the dehydrator to a low temperature, around 95-115°F (35-46°C). Dehydrate for 6-12 hours, or until the sprouts are completely dry and brittle.
Oven: Set the oven to the lowest possible temperature, ideally below 200°F (93°C). If your oven doesn't go that low, prop the oven door open slightly to allow moisture to escape. Dry for 2-4 hours, checking frequently to prevent burning. Turn the sprouts occasionally to ensure even drying.
Check for Dryness: The sprouts should be completely dry and brittle. If they are still pliable, continue drying them.
Cool Completely: Allow the dried sprouts to cool completely before storing them.
Store Properly: Store the dried sprouts in an airtight container in a cool, dark, and dry place. Properly dried and stored sprouts can last for several months.
To test for dryness, try snapping a few sprouts. They should break easily with a crisp snap. If they bend or feel leathery, they need more drying time. Insufficiently dried sprouts are prone to mold and spoilage during storage.