If your appam batter is too runny, add a tablespoon of rice flour or semolina (rava) at a time, mixing well after each addition, until you reach a pancake-like consistency. Let the batter rest for at least 30 minutes after adding the flour to allow it to hydrate.
Appam batter needs to be of a specific consistency to spread thinly and evenly in the appam pan, creating the characteristic crispy edges and soft center. If the batter is too runny, it will spread too thinly, resulting in a flat, lacy appam without the soft, spongy center. Here's a step-by-step guide to fix runny appam batter:
Assess the Runniness: Determine how runny the batter is. Is it slightly thin, or is it almost watery? This will help you gauge how much thickening agent you need.
Add Rice Flour or Semolina: Start by adding one tablespoon of rice flour or fine semolina (rava) to the batter. Rice flour is a common ingredient in appam recipes and will help thicken the batter without significantly altering the flavor. Semolina also works well and can add a slightly grainy texture, which some people prefer.
Mix Thoroughly: Use a whisk or spoon to mix the flour or semolina into the batter until it is fully incorporated. Ensure there are no lumps.
Let it Rest: Allow the batter to rest for at least 30 minutes. This resting period allows the rice flour or semolina to absorb the liquid and fully hydrate, which will further thicken the batter.
Check the Consistency: After resting, check the consistency of the batter. It should be thick enough to coat the back of a spoon and leave a distinct line when you run your finger through it. It should resemble a pancake batter.
Repeat if Necessary: If the batter is still too runny, add another half tablespoon of rice flour or semolina, mix well, and let it rest for another 15-20 minutes before checking again. Repeat this process until you achieve the desired consistency.
Avoid adding too much flour or semolina at once, as this can make the appam batter too thick and result in dense, heavy appams. Add small amounts gradually and allow the batter to rest in between additions to properly assess the consistency.