What to Do With Lentils

Lentils are one of the most underused pantry items in most kitchens — which is a real loss, because they're fast, cheap, and genuinely versatile. Unlike dried beans, they don't need soaking. A bag of red lentils turns into soup in 25 minutes. Green lentils hold their shape through a salad or braise. French green lentils are sturdy enough for room-temperature dishes. Here's what to make with them.

Which lentils you have and what they're good for

The variety of lentil matters more than most dried legumes. Red and yellow lentils are hulled and split — they cook fast (15–20 minutes) and fall apart into a thick, creamy texture. They're ideal for dal, soups, and puréed preparations. If you want lentils that hold their shape, red lentils are the wrong tool.

Green and brown lentils hold their shape better and take 25–35 minutes. They work in salads, side dishes, and dishes where texture matters. French green lentils (Puy lentils) are the most texturally sturdy and have a peppery, slightly earthy flavor. They're the lentil to use when the lentil is the main event — a warm lentil salad, a dish with vinaigrette, anything served at room temperature.

For most weeknight pantry cooking, red or brown lentils are what you'll find on the shelf and what most recipes are written for. See: 30-minute lentil soup, creamy tomato lentils, and black lentil dal.

What to do with lentils — 8 ideas

• Red lentil dal — Soften onion, garlic, and ginger in oil, add ground cumin, coriander, and turmeric, pour in red lentils and water or stock (ratio: 1 part lentils to 3 parts liquid). Simmer 20 minutes until the lentils have dissolved into a thick, fragrant sauce. Finish with a sizzle of butter and whole spices in oil (tarka). Serve over rice. See: black lentil dal.
• 30-minute lentil soup — Brown onion and garlic in oil, add diced carrots and celery (or whatever vegetables are available), add 1 cup of any lentils and 4 cups of stock or water. Simmer until lentils are tender. Finish with lemon juice and fresh herbs. See: lentil soup 30 min.
• Creamy tomato lentils — A dish that lands between a dal and a pasta sauce: red lentils simmered with canned tomatoes, garlic, and spices until thick and saucy. Can be served over rice, pasta, or bread. See: creamy tomato lentils.
• Warm lentil salad — Cook French green or green lentils until just tender, drain well, and toss immediately with a mustardy vinaigrette, diced shallots, and herbs. Serve warm or at room temperature. Excellent as a side dish for roasted chicken or fish.
• Lentil tacos or grain bowls — Simmer brown lentils with cumin, chili powder, and a splash of stock until soft. Use as a taco filling alongside avocado and salsa, or in a grain bowl with rice and roasted vegetables.
• Turkish-style lentil soup with lemon — Red lentils simmered with onion, garlic, cumin, smoked paprika, and plenty of stock, then blended partially or fully smooth. Finish with lemon juice and a drizzle of olive oil. One of the best soups a bag of red lentils can produce. See: Turkish red lentil soup.
• Lentils as meat substitute in pasta sauce — Cook lentils until soft, then add to a tomato sauce base in place of ground meat. The lentils absorb the tomato flavor and add substance. Toss with any pasta.
• Lentil stew with whatever vegetables you have — Brown onion, add chopped vegetables (whatever is available: carrots, celery, sweet potato, bell peppers, spinach), add lentils and enough stock to cover. Simmer until everything is tender. Season well. This is the formula for using up vegetables before they go soft.

How NowCook helps when lentils are in the mix

A bag of lentils is pantry insurance — it pairs with almost anything. But building a meal from lentils plus whatever's in the fridge requires knowing what combinations actually work. NowCook handles that directly: tell it what you have, including the lentils, and it generates a recipe from the full inventory. No browsing through dal recipes to find one that matches what's available. Try it free for 14 days — see pricing.

Substitutions and pairings

Chickpeas substitute for green or brown lentils in most hearty applications — soups, curries, grain bowls. Canned beans (white beans, black beans) work similarly. For red lentil dal specifically, split peas are the closest substitute in texture and cooking behavior.

Lentils pair well with: cumin, coriander, turmeric, and garam masala; canned tomatoes; coconut milk; lemon juice and vinegar; spinach and other greens; onion, garlic, and ginger; smoked paprika; and fresh herbs at the finish. They benefit from acid at the end of cooking — a squeeze of lemon or a splash of vinegar brightens the earthy flavors significantly.

Related ingredient guides: chickpeas · rice · spinach · canned tomatoes

Storage tips for lentils

Dry lentils: transfer to a sealed container or jar once opened and store in a cool, dry, dark place. Properly stored dry lentils keep for up to 2 years. They don't go bad in the way fresh food does, but older lentils take longer to cook and have less flavor. Buy what you'll use within a year.

Cooked lentils: cool completely before refrigerating in a sealed container. They keep for up to 5 days in the fridge. Batch-cooking lentils once a week (a 30-minute task) means you have a ready source of protein for grain bowls, soups, and quick meals throughout the week.

Frozen lentils: portion cooled cooked lentils into freezer bags or containers. They keep for up to 6 months and thaw in minutes, either in the microwave or by placing the bag in warm water. This is one of the best batch-cooking investments for weeknight cooking.

Recipe ideas

• 30-minute lentil soup — Weeknight pantry staple
• Creamy tomato lentils — Thick, rich, and satisfying
• Black lentil dal — Long-cooked, deeply flavored
• Turkish red lentil soup — Blended, with lemon and spices
• White bean and lentil soup — Mixed legume approach

See the full library at all recipes.

Frequently asked questions about cooking with lentils

Do lentils need to be soaked before cooking?

No. Unlike dried beans, lentils cook without soaking. Rinse them, then simmer. Red lentils take 15–20 minutes; green and brown lentils take 25–35 minutes; French green lentils take 30–40 minutes.

Why do red lentils turn mushy?

Red lentils are hulled and split — they absorb liquid quickly and break down into a creamy texture. This is the goal for dal and soups. For lentils that hold their shape, use French green or green lentils.

Can you use lentils instead of ground meat?

Yes, in many applications. Lentils work in tacos, bolognese, chili, and stuffed peppers. The texture is different, but they fill the same role in a meal.

How long do dry lentils keep?

Up to 2 years in a sealed container in a cool, dry place. Older lentils take longer to cook and have less flavor — fresher is better within that window.

Can NowCook help me make something with lentils?

Yes — tell NowCook what you have and it will build a recipe from your pantry. $9/month, 14-day free trial.

Explore more: Cheap healthy dinner ideas · 5 pantry combos that always work · Reduce food waste · More ingredient guides