Soak half a cup of lentils, such as red lentils, brown lentils, or whole moong, overnight.
Blend the soaked lentils with 1 cup of water until smooth.
Transfer the mixture to a pan and heat it over medium heat.
Stir continuously until the mixture thickens into a paste.
Add a pinch of salt to the mixture.
Pour the thickened mixture into a container and refrigerate for about an hour.
