Email to Phyllis_ aka_ Filus      The Lowdown on Lentils Source of Recipe internet The Lowdown on Lentils The lentil is a cousin of the bean, and both are part of the legume family. Lentils are shaped like a lens. In fact “lens” is the Latin word for lentil. Choose plump-looking lentils. Discard if they are shriveled or spotted. Drain off cooking liquid as soon as lentils are done or they’ll continue to cook.