People dehydrate kefir grains to create a backup supply in case anything happens to their primary set. Dehydrated grains are incredibly resilient and can survive in a dormant state for up to one year. Furthermore, dried grains are much easier and safer to transport than fresh ones, as there is no risk of liquid leaking during shipping.
Step-by-Step: The Dehydration Procedure
The process is straightforward and works for both milk and water kefir grains.
- Step 1: Rinse. Gently rinse your grains to remove any fermented matter or sediments.
- For Water Kefir Grains: Use mineral or filtered water. Avoid tap water, as chlorine can damage the grains.
- For Milk Kefir Grains: Rinse them gently with fresh milk.
- Step 2: Drain. Lay the rinsed grains on a clean paper towel to soak up excess moisture.
- Step 3: Prepare for Drying. Once damp-dry, spread the grains out in a single layer on a clean glass dish, wax paper, or parchment paper.
- Step 4: Air Dry. Cover the dish loosely with a paper towel to protect them from dust and insects while allowing airflow. Let them dry slowly at room temperature.
- Note: We do not recommend using a food dehydrator, as excess heat can easily kill the sensitive bacterial cultures.
- Step 5: Wait. Small grains may dry within 2 days, while larger ones can take 3-5 days. You’ll know they are done when they become hard, shriveled, and turn a yellowish color.
- Step 6: Store. Once completely bone-dry, place the grains in an airtight container or Ziploc bag. Store them in a cool, dark place like a cupboard, refrigerator, or freezer for maximum longevity.
Need Fresh, Active Grains Instead?
KefirShop.eu is Belgium and Holland’s premier supplier of certified organic live cultures. We offer high-quality, fresh milk kefir grains, water kefir grains, kombucha SCOBYs, and yogurt starters. Our reputation is built on providing superior, active cultures that are ready to ferment.
Make sure to read our customer reviews to see why we are the preferred choice. When you purchase from us, you receive a high-quality product and a comprehensive guide to help you get started quickly and successfully.
