Dal Spilling From Pressure Cooker: Dal comes out of the pressure cooker, this could be the reason
- bySherya
- 16 Oct, 2026
Prevent lentils from spilling: Sometimes, the water from the lentils can make it difficult to handle the cooker. If this happens to you repeatedly, there could be a few reasons behind it.

How to stop the lentil water from leaking out due to the whistle of the cooker?
How to Stop Dal Water Spilling From Cooker: Dal is an essential part of Indian household meals. Whether it's rice or roti, a meal often feels incomplete without dal. Rich in protein, dal is a favorite for its taste and health benefits. However, many people face a common problem when cooking it in a pressure cooker.
While cooking lentils, water and foam often escape from the cooker's whistle. This can contaminate the gas stove, kitchen stove, and surrounding areas. Sometimes, the spilled water can make the cooker difficult to maintain. If this happens to you repeatedly, there may be a few reasons behind it, and some simple steps can help alleviate this problem.
Why does water come out of the cooker while cooking pulses?
It's normal for lentils to form foam while cooking. Especially when lentils and water are cooked in a pressure cooker, the foam rises as they heat up. If there's limited space in the cooker or if there's an obstruction to the steam outlet, this foam and water can escape through the whistle. Overfilling the cooker can also be a cause. Lentils expand during cooking and foam forms on top, so overfilling a small cooker can increase the risk of them spilling over.
Add some oil to the lentils
A simple method can be tried when cooking lentils in a pressure cooker. After adding lentils, water, turmeric, and salt, add 2 to 4 drops of oil. Additionally, 3 to 4 drops of oil can be added to the whistle on the lid of the cooker. Then, place the cooker on the stove. The oil can help prevent foam from rising too much, reducing the risk of lentil water escaping through the whistle. However, there's no need to add too much oil; a few drops are sufficient.
Do not overfill the cooker
If you're cooking a large quantity of lentils in a small pressure cooker, there won't be enough space for the water and foam. This can cause the lentils to rise and spill out of the whistle. Therefore, be mindful of the cooker's capacity when filling the lentils and water, especially if you're cooking lentils that tend to foam a lot during cooking.
Also check the rubber and whistle of the cooker.
Sometimes the problem isn't with the lentils, but rather with a defect in a part of the cooker. If the cooker's rubber gasket is loose or worn, it can make it difficult to build up pressure properly. This can cause water or steam to escape. Therefore, if water or steam is repeatedly escaping, check the condition of the gasket and replace it if necessary. It's also important to keep the cooker's whistle clean. Small particles of lentils or dirt trapped inside can obstruct the steam's escape path. This can prevent proper pressure release, and water from the lentils can rise to the surface.
Keep these things in mind while cooking lentils
Wash the lentils thoroughly before adding them to the cooker. Afterward, adjust the amount of water and avoid overfilling the cooker. If excessive foam begins to rise while cooking, don't ignore it. Regularly clean the cooker's whistle and gasket. If any part appears damaged or loose, it's best to replace it. The problem of lentil water leaking from the cooker isn't limited to just a dirty kitchen. Repeated occurrences can lead to a layer of lentils forming on the gas stove and surrounding surfaces, making it difficult to clean.
So, next time you cook lentils, add the correct amount of lentils and water to the cooker. Don't overfill it, and try using a few drops of oil. Also, keep the cooker's whistle and gasket clean and in good condition. Paying attention to these small things can significantly reduce the problem of water and foam spilling out while cooking lentils.





