Used to describe something that is soft or tender, often in relation to food.
La carne mollar se deshace en la boca, lo que la hace irresistible.
The tender meat melts in the mouth, making it irresistible.
El mollar de la fruta la hacía irresistible, atrayendo a todos los que pasaban cerca.
The softness of the fruit made it irresistible, attracting everyone who passed by.