To prevent soaked ragi from fermenting, store it in an airtight container in the refrigerator for up to 24 hours. Ensure the ragi is fully submerged in water to minimize air exposure.
Ragi, like other grains, begins to ferment when soaked due to the presence of natural yeasts and bacteria. These microorganisms thrive in warm, moist environments. To slow down or prevent this process, refrigeration is key. Here's a step-by-step guide:
Soak the Ragi: Soak the ragi as per your recipe instructions. Ensure it's thoroughly rinsed before soaking to remove any surface impurities.
Use Clean Water: Use filtered or boiled and cooled water for soaking. This reduces the initial microbial load.
Airtight Container: Transfer the soaked ragi and its soaking water to a clean, airtight container. A container with a tight-fitting lid is crucial to minimize air exposure.
Submerge Completely: Ensure the ragi is fully submerged in the water. If necessary, add a little more water to cover it completely. This minimizes the surface area exposed to air.
Refrigerate Immediately: Place the airtight container in the refrigerator as soon as possible. The cold temperature significantly slows down the fermentation process.
Use Within 24 Hours: It's best to use the soaked ragi within 24 hours to maintain its quality and prevent significant fermentation. Even in the refrigerator, some fermentation will occur over time.
If you need to soak ragi for longer than 24 hours, consider changing the water every 12 hours while it's refrigerated. This helps to remove some of the byproducts of fermentation and keeps the ragi fresher for longer, although it's still best to use it as soon as possible.