What’s the ideal way to store dosa batter made from dal?

Question

Discover the ideal way to store dosa batter made with dal. Learn why an airtight container in the fridge is key to controlling fermentation and keeping it fresh.

Answer 1

Store dosa batter made from dal in an airtight container in the refrigerator. It typically lasts for 3-4 days, allowing for fermentation.

Detailed Explanation:

Proper storage of dosa batter is crucial for maintaining its quality and ensuring successful dosas. Here's a step-by-step guide:

1. Cool the Batter: After grinding the dal and rice mixture and combining it, allow the batter to cool down to room temperature. This prevents condensation from forming inside the container, which can affect the fermentation process and introduce unwanted bacteria.

2. Choose the Right Container: Select an airtight container that is large enough to accommodate the batter as it ferments and expands. A container that's too small will cause the batter to overflow.

3. Transfer the Batter: Pour the cooled batter into the airtight container, leaving some space at the top for expansion during fermentation.

4. Refrigerate Immediately: Place the container in the refrigerator. The cold temperature slows down the fermentation process, allowing you to control the sourness of the batter. The ideal refrigerator temperature is between 3°C to 5°C (37°F to 41°F).

5. Monitor Fermentation: Check the batter daily. You'll notice bubbles forming and the batter increasing in volume. This indicates fermentation. The batter is usually best used within 3-4 days.

6. Before Using: Before making dosas, take out the required amount of batter and let it sit at room temperature for about 15-30 minutes. This helps to reactivate the fermentation slightly and improves the texture of the dosas. Do not return unused batter to the refrigerator after it has been at room temperature.

Pro Tip:

If you want to store the batter for longer than 4 days, consider freezing it. Divide the batter into smaller portions and freeze them in freezer-safe bags or containers. Thaw the batter in the refrigerator overnight before using. Note that the texture might change slightly after freezing and thawing.