How Long Does Lentils (Dry) Last?

Dry lentils are remarkably stable at room temperature, often staying safe to cook for two years or more past any printed date as long as they've stayed dry, though their cooking time and texture can gradually change over very long storage even when they're still perfectly safe to eat.

As with dry pasta, the main things to actually check for are pest damage — small holes, fine webbing, or visible insects in the bag — and moisture exposure, evidenced by clumping or a musty smell, rather than any spoilage clock in the traditional sense. Lentils that have simply aged for a very long time, even without any of these issues, sometimes take noticeably longer to soften when cooked, a texture change worth planning for rather than a safety concern.

Different lentil varieties — red, green, brown, black — don't spoil at meaningfully different rates when dry, since they share the same fundamentally low moisture content, though their color can fade slightly differently over very long storage, with red lentils sometimes showing the most noticeable dulling over a couple of years.

Split lentils, which have had their outer skin removed, cook faster than whole lentils but also have slightly more exposed surface area, which can make them a touch more susceptible to picking up moisture or odors from a poorly sealed container over a very long storage period.

See Lentils (Dry)'s full storage & shelf-life guide (with spoilage signs) →