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Best Lentil Soup (Vegan)

The best lentil soup recipe you’ll ever taste, this easy vegan dish comes together with simple steps for a hearty, nutritious soup that will have all your guests coming back for seconds and thirds! 

Lentil Soup in Bowl with Pita Bread and Cheese
Serve vegan lentil soup topped with a lemon wedge and Parmesan cheese.

Why You’ll Love Vegan Lentil Soup

  • Cooked on the stovetop, it comes together in a single pot and is ready in about an hour. 
  • The pantry ingredients are simple, basic ingredients you either have in your pantry or are easy to find.
  • If you’re lucky enough to have any, leftovers keep well and are quick to reheat throughout the week. 
  • Bursting with fresh produce and flavor, it’s a nutritious vegan dish that even meat eaters will adore. 
  • One batch serves 8-10 people for the perfect budget-friendly option to serve at holiday gatherings, pitch-ins, potlucks, and more. 
Lentil Soup in Pot with Pita Bread and Lemons
Simmer the ingredients low and slow for a robust flavor.

What Are Lentils? 

If you’re unfamiliar, lentils are a type of legume grown all over the world and used in a wide variety of recipes like lentil soup, lentil hummus, and even lentil chili. Similar to beans, they are budget-friendly, sold either dried or canned, are high in plant-based protein and fiber, and come in many different shapes, sizes, and colors. The four most common types of lentils are brown, green, red or yellow, and specialty lentils. Each type is fairly similar in taste and texture, but they all have slight differences which you can read more about here.

What Types of Lentils Are Best for Lentil Soup?  

When it comes to vegan lentil soup, the best type of lentil to use is any dried variety. For this recipe, we use brown lentils, but green, red, or yellow lentils also work well. Just note that the color of your soup will change slightly depending on what you choose. The only type of lentil we do not recommend using is Puy lentils (also known as black French lentils) because they do not cook down and soften like other varieties. 

Lentil Soup in Pot
Packed full of vegetables, lentil soup is a healthy comfort food recipe.

Health Benefits of Lentils: Are Lentils Good For You?

If you’re wondering if lentil soup is good for you, the answer is a wholehearted yes! Not only is this recipe packed full of veggies, but lentils are nutritional powerhouses all by themselves. As mentioned, they’re a great source of plant-based protein and fiber. However, according to Harvard, lentils are also rich in folate, iron, potassium, and manganese. In addition, they contain slow-digesting resistant starch and are low in sodium and saturated fat. As a result, including them as part of a healthy diet may help improve digestion, cholesterol, and blood sugar levels. Plus, they taste great, too! 

How to Make the Best Lentil Soup Recipe

If you’ve ever been too intimidated to try to cook lentil soup, this recipe is about to change that mindset! Unbelievably easy, it’s guaranteed to become part of your regular dinner rotation. 

  1. Sauté. Cook the garlic, carrots, and celery in a large Dutch oven until they’re soft and fragrant. Then, add the seasonings, and stir. 
  2. Boil and Simmer. Stir in the tomatoes. Then, add the lentils and broth, and bring the ingredients to a boil. Immediately reduce the heat to a simmer, cover, and let the vegan lentil soup cook until the lentils are tender. 
  3. Add the Remaining Ingredients. Stir in the rest of the ingredients, and adjust the seasonings to taste. Sprinkle Parmesan cheese or any additional garnishes on top, and serve warm. 
Lentil Soup in Bowl with Lemons
Leftovers make for tasty lunches or dinners the following day!

Vegan Lentil Soup
Common Questions

Should I blend my soup? 

That’s up to you! We don’t blend this recipe, but if you prefer a smooth consistency, feel free to use an immersion blender or regular blender to create a smooth purée.  

How long does vegan lentil soup last? 

Once fully cooled, this lentil soup can be transferred to an airtight container and stored in the refrigerator for up to 5 days. 

Can I freeze leftovers? 

The best lentil soup for meal prep, this recipe can be made in advance and kept in a freezer-safe container for up to 4 months. 

What goes well with lentil soup? 

This recipe is incredibly satisfying on its own. However, if you want to serve it with a side or two, try pairing it with a refreshing salad or thick bread

Also Try Easy Roasted Vegetables

Roasted Veggies

More to Cook and Eat

  • Chickpea Curry with Potatoes – Full of flavor and ready in about 30 minutes, this is our go-to dish for weeknights when you need something filling in a pinch. 
  • Roasted Tomato Basil Soup Recipe – Skinny, rich, and chock full of nutrients, this is the best tomato soup you’ll ever taste. 
  • Minestrone Soup – We adore the hearty flavors of this classic Italian comfort food. 
  • Curry Butternut Squash Soup – Sweet and savory, this is the best soup we’ve ever had the privilege of dipping our spoon into.
  • Pasta E Fagioli – Even better than Olive Garden, this recipe comes together with ease from the comfort of your own home.

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Lentil Soup in Bowl with Lemons

Best Lentil Soup (Vegan)

5 from 33 ratings
The best lentil soup recipe you’ll ever taste, this easy vegan dish comes together with simple steps for a hearty, nutritious soup that will have all your guests coming back for seconds and thirds!
Prep Time: 15 mins
Cook Time: 1 hr
Total Time: 1 hr 15 mins
Servings: 8 servings


  • 2 TB olive oil
  • 1 medium onion, chopped
  • 8 cloves garlic, chopped
  • 4 whole carrots, peeled and diced
  • 4 stalks celery, diced
  • 2 tsp oregano
  • 2 tsp basil
  • 1 ½ tsp cumin, ground
  • 28 oz fire-roasted tomatoes, with juices
  • 2 cups lentils, dry*
  • 8 cups vegetable broth
  • 2 cups kale leaves, thinly sliced
  • 2 tsp freshly squeezed lemon juice
  • kosher salt to taste
  • freshly ground black pepper to taste
  • freshly shaved Parmesan for garnish, optional


  • In a large Dutch oven or heavy pot, heat olive oil over medium-high heat. Once hot, add the onions, stirring for 1 minute. Add the garlic, carrots, and celery for 2-3 minutes or until soft, stirring frequently.
  • Add the fire-roasted tomatoes along with all the juices, and stir until well combined. Add the lentils and broth, and bring the mixture to a boil.
  • Reduce the heat to low, cover, and simmer 1 hour or until the lentils are tender.
  • Stir in the kale leaves and fresh lemon juice. Add salt and pepper to taste. Top with shaved Parmesan cheese, if desired. Serve warm.


*We use brown lentils for this soup, but you can also use other dry varieties. Red and yellow lentils will cook much faster and tend to disintegrate, which make them a better choice for pureed soups. Brown and green lentils take a bit longer to cook, but keep shape well.
*If you enjoyed this recipe, please come back and give it a rating ♡


Serving: 1serving | Calories: 257kcal | Carbohydrates: 41g | Protein: 14g | Fat: 4g | Saturated Fat: 1g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 2g | Cholesterol: 0.1mg | Sodium: 630mg | Potassium: 564mg | Fiber: 17g | Sugar: 6g | Vitamin A: 2654IU | Vitamin C: 22mg | Calcium: 122mg | Iron: 5mg
Course: Dinner, Soup
Cuisine: American
Diet: Gluten Free, Low Calorie, Low Fat, Low Lactose, Vegan, Vegetarian
Method: Stovetop

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Recipe Rating


    • Kay

    Made this. Delicious! Doubled the spices, added hot peppers. It was a hit with us.

      • chewoutloud

      Yay!! So happy you guys enjoyed this recipe, Kay 🙂 Thanks for coming over and letting us know!

    • Ms. P

    I am from India. We call it “Daal” here… pretty much eaten as a part of every meal. But you have given it a nice twist of your own. I am gonna try it out. <3

    • Vasundhra

    It was great to read about Whole 30 and I would love to learn more about it. This recipe looks so delicious and is perfect for a healthy dinner.

    • Candy Rachelle

    Wow! This lemon lentil soup recipe looks delicious and perfect for cold weather. I will definitely try this recipe and I am pretty sure my kids too.

    • Laurel

    This soup looks so hearty and nourishing! And that pop of lemon flavor… I’ll DEFINITELY be adding this to my meal prep list!

    • Evelyn |

    I have to say, this looks totally nourishing and inviting! The recipes looks wonderful and I am saving this to make it sometime in the near future. Thank you for posting it. Yum!

    • Lakesha

    I have a co-worker who did Whole30 and totally failed at it. Because you have to give up sugar, I think this could be perfect for me and my husband. I am going to do more research on this as I’m thinking this is something we may do very soon.

      • chewoutloud

      We’re only doing sugarfree, without the Whole30 this time around… so good so far 🙂 Hope you find a a challenge that works for you 🙂

    • Cia Black

    Lentils are so underrated. They are tasty, filling and ever so cheap perfect for people on a budget.

    • Different Frame of Mind

    This sounds and looks really good! I always love new soup recipes because they are so easy to make. This one definitely sounds like something I need to try! Thank you for sharing!

    • Alicia Taylor at

    Congrats on kicking sugar for 30 days! That’s not an easy feat for some people. I do look forward to trying the soup. Lentils are a fave!

    • Anup Das
    • 5 stars

    I’m a chicken fan and looks like 30-Minute Nacho Chicken Soup is made for me. Thanks for sharing

    • keisha1989

    First whole 30, i am interested in learning more. This lemon lentil soup looks tasty and healthy. I would love to try it out .

    • scrapbookadventures365

    Looks so delicious and really warming for this time of year too!

    • Tiffany

    Wow, you are the soup extraordinaire! This soup looks hearty and delicious but so do all of the other soups it recommends below them so I think I really need to start referencing your page at dinner time! Thank you so much for sharing, I look forward to trying it!!

    • Chique

    This looks delish. I bet it would also be great served over noodles but probably not very diet friendly with pasta.

    • Amy

    This soup is right my alley. I’ve never tried lemon in lentil soup but it sounds really delicious!

    • lucicoo

    This soup looks so delicious. It would be perfect for the time of the year to warm me up.

    • acraftymix

    OMW Amy, just look at that pot of deliciousness. It looks and sounds amazing. How did you make the vegetable broth?

      • chewoutloud

      Just storebought organic veggie broth 🙂

    • Alexa Brooks

    Yum! Just saved this recipe! Seems perfect for cold weather. I actually just made lentils today!

    • Shannon

    Looks and sounds delicious. I’m also intrigued by the nacho chicken soup

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