• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
Sip and Feast
  • Recipes
  • Subscribe
  • About me
  • Shop
  • Navigation Menu: Social Icons

    • Facebook
    • Instagram
    • Pinterest
    • YouTube
menu icon
go to homepage
subscribe
search icon
Homepage link
  • Home
  • Recipes
  • About me
  • Shop
  • Privacy Policy
    • Contact
    • Facebook
    • Instagram
    • Pinterest
    • YouTube
  • ×

    Home » All Recipes » Soups » Italian Lentil Soup

    Italian Lentil Soup

    Published on Oct 19, 2021 by Jim · Updated on Mar 31, 2022 · As an Amazon Associate I earn from qualifying purchases. · 14 Comments

    Jump to Recipe Print Recipe

    Italian lentil soup is a hearty soup that is perfect for cooler weather.  Simple to make and budget friendly, our version includes carrots, onions, celery, and plum tomatoes, plus baby spinach, a touch of oregano, and a rind of Parmigiano Reggiano.  Perfect served alongside a salad, sandwich, or some crusty bread, this soup can be ready in about 1 hour.

    Large wooden ladle in pot of lentil soup.

    One of the things I like best about Italian lentil soup is that it can be made with items that I almost always have on hand in the pantry, and in the refrigerator.

    I usually keep several bags of lentils in my pantry as well as plum tomatoes.  Carrots, celery, and onions are also always there waiting to be used in some way, from Ciambotta, to Bolognese.

    I also appreciate the simplicity of Italian lentil soup.

    This is the soup I grew up eating.  Nothing fancy about it at all.  In fact, it is really basic. 

    But sometimes when I need a little comfort, a distraction from the craziness of life, I turn to food that brings me back to the coziness of my childhood.

    And that's exactly what I experience every time I smell this soup simmering on the stove, and filling my belly.

    Ingredients shown: plum tomatoes, tomato paste, lentils, Parmigiano Reggiano rind, spinach, carrots, onion, and celery.

    How to make the best lentil soup

    Note: Whenever using lentils, make sure to inspect them in a bowl for any hard rocks or debris and be sure to discard.

    Each number corresponds to the numbered written steps below.

    1. Dice 2 celery ribs, 2 medium carrots, and 1 medium onion.  Tip: Include the celery leaves for more flavor!

    Italian lentil soup recipe process shot collage group number one.

    1. Heat a large heavy pot to medium-low and add a ¼ cup of olive oil along with the carrots, celery, and onion.  Cook until soft and translucent (about 10 minutes).
    2. After the veggies are nice and soft add in 3 ounces of tomato paste (half a standard can) and cook, stirring frequently for 5 minutes.

    Recipe process shot collage group number two.

    1. Next, add in 8 ounces of hand-crushed plum tomatoes, 1 teaspoon of dried oregano, 1 bag of lentils (standard 1 pound bag), a Parmigiano Reggiano rind, and 8 cups of water.  Bring to a boil, then lower heat and cook over a simmer until the lentils are soft (about 45-50 minutes).  Note: I always recommend saving the rinds from Parmigiano Reggiano blocks.  They add great flavor to almost all soups!  Just omit this step if you don't have one.
    2. Taste test the lentils to make sure they are all tender and that no hard pieces are left.  Once satisfied, turn off the heat and add the baby spinach.

    Recipe process shot collage group number three.

    1. Adjust salt and pepper to taste to get the flavor just right.

    Bring your pot of lentil soup to the table and serve alongside a delicious green salad and this light and fluffy no knead focaccia.

    Drizzle your best extra virgin olive oil onto each bowl and offer grated cheese for anyone who would like some. 

    White bowl with Italian lentil soup and piece of bread.

    Top tips for Italian lentil soup

    I've made lentil soup several hundred times in my life and have picked up a few tips along the way.  

    • Check your lentils.  Whenever working with lentils, make sure to inspect them in a large bowl for any hard pebbles or debris.  Sometimes they can erroneously be packaged at the sorting facility.  Just discard anything that is not a lentil.
    • Save your Parmigiano Reggiano rinds.  When you've used the last bit of cheese and are about to toss the rind, think twice.  Adding the rind to sauce and soups, like this spicy sausage potato and kale soup or pasta e ceci adds another layer of flavor that is just so darn good.
    • Make ahead of time.  Making any soup ahead of time and allowing it to sit in the fridge for a day or two will allow the flavor time to mature, yielding an even better tasting soup.  
    • Don't be afraid to add.  I added baby spinach to this recipe, but don't be shy to add other ingredients depending on your mood.  I usually add red wine vinegar right before I eat lentil soup.  My wife usually adds Greek yogurt to hers for some extra protein.  Sausage or even ground turkey would be great add-ins as well.

    Large wooden ladle holding Italian lentil soup.

    More from my pantry

    As I mentioned before, I love having pantry staples, such as lentils or beans, on hand for a rainy day.  Some of my favorite pantry recipes include:

    • Pasta e lenticchie - If you like lentils, you'll love pasta e lenticchie which includes mismatched pasta, lentils, onions and garlic.  It's not soup like this lentil recipe and more of a creamy pasta dish.
    • Easy marinara sauce - Pasta, canned tomatoes, garlic, and basil.  It doesn't get any easier than this.
    • Cacio e pepe - Pasta with Pecorino Romano cheese and black pepper.  Simple ingredients with step-by-step instructions on how to perfect the technique.
    • Linguine Aglio e olio - Pasta with garlic, oil, crushed red pepper flakes, and parsley.

    Pot and bowl of lentil soup.

    More great Italian-style soups

    In addition to the spicy sausage potato and kale soup I mentioned above, these soups are some of my favorites, and more reasons to hang on to those Parmigiano Reggiano rinds!

    • Italian wedding soup - Tiny turkey meatballs, acini di pepe, fresh spinach, and escarole join together in this ultra comforting classic soup.
    • Ribollita soup - This Tuscan soup combines kale, beans, zucchini, and day-old bread. 
    • Chicken noodle soup with meatballs - Tiny meatballs are simmered with chicken meat and broth with carrots, onion, celery, farfalline pasta, fresh parsley, and Pecorino Romano.  
    • Instant Pot pasta fagioli - Also known as PASTA FAZOOL, this soup combines beans, ditalini pasta, pancetta, and rosemary.

    If you’ve enjoyed this Italian lentil soup recipe or any recipe on this site, give it a 5-star rating and leave a review.

    Some people learn by watching.  If you're that type of person, you can find most of our recipes on YouTube and our Facebook Page.

    Italian lentil soup featured image.

    Italian Lentil Soup

    5 from 7 votes
    Prep Time: 10 mins
    Cook Time: 55 mins
    Total Time: 1 hr 5 mins
    Servings: 8
    Print Pin Rate
    Author: James

    Ingredients

    • ¼ cup extra virgin olive oil
    • 1 medium onion diced
    • 2 ribs celery diced
    • 2 medium carrots diced
    • 1 teaspoon dried oregano
    • 3 ounces tomato paste
    • 8 ounces canned plum tomatoes hand crushed
    • 8 ounces baby spinach
    • 8 cups water
    • 16 ounces brown or green lentils see notes below
    • 1 rind Parmigiano Reggiano optional, see notes below
    • 1 ½ teaspoons kosher salt
    • salt and pepper to taste

    Instructions

    • Heat a large heavy pot to medium-low and add the olive oil, carrots, celery, and onion. Cook until soft and translucent (about 10 minutes).
    • Add in the tomato paste and cook, stirring frequently for 5 minutes.
    • Next add in the plum tomatoes, oregano, lentils, Parmigiano Reggiano rind, and water. Bring to a boil, then lower heat and cook over a simmer until the lentils are soft (about 45-50 minutes).
    • After the lentils are cooked through and tender, turn off the heat and add the baby spinach.
    • Taste test and adjust salt and pepper to taste. Serve in bowls with a drizzle of extra virgin olive oil and with grated cheese on the side. Also, serve with crusty bread. Enjoy!

    Notes

    • Makes 8 moderate or 6 large servings.
    • Brown and green lentils can both be used.  Brown cook a bit quicker and have a milder taste than peppery green lentils.
    • Always save your Parmigiano Rinds!  They are excellent for soups like this, but if you don't have one just serve with grated cheese.
    • A drizzle of extra virgin olive oil and/or a splash of red wine vinegar is an excellent addition to each bowl.
    • Leftovers can be saved for up to 3 days and can be reheated in the microwave.  Lentil soup can be frozen for up to 3 months.

    Nutrition

    Calories: 288kcal | Carbohydrates: 41.7g | Protein: 16.1g | Fat: 7.1g | Saturated Fat: 1g | Sodium: 438mg | Potassium: 848mg | Fiber: 19.1g | Sugar: 5.9g | Calcium: 55mg | Iron: 5mg
    Did you make this recipe? Mention @sipandfeast or tag #sipandfeast
    « Bacon Egg and Cheese Sandwich
    Mozzarella en Carrozza »
    • Share
    • Yummly

    Reader Interactions

    Comments

    1. Vince Pirolli

      January 01, 2022 at 6:49 pm

      5 stars
      ok to add some garlic, also cover or uncovered for 45 minute cooking?

      Reply
      • Jim

        January 02, 2022 at 2:14 pm

        Hi Vince. You don't have to cover it, but you can leave a lid cracked if you want. Once the lentils boil, just cook them until tender over a low simmer. You'll lose a bit of the liquid from evaporation and concentrate the flavors during the simmering process. By all means, add some garlic if you like. Enjoy!

        Reply
    2. Doug

      January 08, 2022 at 7:15 pm

      5 stars
      This was very good, thank you. I used red lentils, which cook faster, so I cooked the vegetables a little longer in step 1.

      Reply
      • Jim

        January 10, 2022 at 9:37 pm

        Hi Doug. Glad you enjoyed it!

        Reply
    3. Kristen Lee Page

      January 25, 2022 at 1:01 am

      5 stars
      Very Good. I added garlic and used half chicken stock, half water. I wanted it to be thinner so added more broth after lentils were tender. Very clean meal with lots of fiber.

      Reply
      • Jim

        January 25, 2022 at 10:09 am

        Hi Kristen. Really glad you enjoyed it.

        Reply
    4. Bev

      March 18, 2022 at 6:33 pm

      5 stars
      I love good soup recipes. This can be used with other beans as well!

      Reply
      • Jim

        March 20, 2022 at 11:57 am

        Hey Bev. I definitely agree on the beans. We often add some cannellini beans or a mixed bean bag into this.

        Reply
    5. Dianne

      March 24, 2022 at 5:23 pm

      5 stars
      Love this soup! BTW I added 1/4 cup of barley, which goes well with lentils and split peas. After prep & sauté, I pressure cooked it for 20 minutes with a 15 minute natural release. Delicious, thank you!

      Reply
      • Jim

        March 27, 2022 at 1:13 pm

        Hey Dianne. Glad it was hit and I love the barley idea. Those Instant-Pot timings seem perfect.

        Reply
    6. Patricia

      March 27, 2022 at 8:44 am

      5 stars
      Lentil soup is my go to soup. Never found one I have not liked. Have added this one to my go to list. I did add lots of garlic(life without garlic is meaningless) love all your recipes. Have used several.Thanks for making cooking so easy.

      Reply
      • Jim

        March 27, 2022 at 1:22 pm

        Hey Patricia. Glad you're enjoying the recipes. Enjoy the lentil soup with as much garlic as you like!

        Reply
    7. Pamela Carnemolla-Dihmes

      April 13, 2022 at 1:44 pm

      5 stars
      Just ate a bowl for lunch! Delish!

      Reply
      • Jim

        April 16, 2022 at 9:12 pm

        Thank you! So happy you enjoyed it!

        Reply

    Leave a Reply Cancel reply

    Your email address will not be published. Required fields are marked *

    Recipe Rating




    This site uses Akismet to reduce spam. Learn how your comment data is processed.

    Primary Sidebar

    Profile pic.

    About Jim

    Welcome! I'm Jim and I'm here to help you make awesome Italian food that you would normally enjoy at some of your favorite New York style Italian restaurants. While my recipes are typically Italian, you'll find some other great ones as well. Take a look around, and get cooking!

    Learn more about me →

    Reader Favorites

    • Short Rib Ragu with Pappardelle
    • Eggplant Rollatini
    • Baked Artichoke Hearts with Seasoned Breadcrumbs
    • Lemon Garlic Shrimp Pasta
    • Italian Sub/Hoagie/Hero
    • Chicken Scarpariello
    • Garlic Mushroom Pasta
    • Authentic Italian Meatballs And Sunday Sauce Recipe

    Trending Recipes

    • Grandma Pizza
    • Eggplant Rollatini
    • New York White Pizza
    • Eggplant Parmigiana Without Breadcrumbs

    Featured On

    Sip and Feast featured in publications sidebar.

    Footer

    ↑ back to top

    About

    • About me
    • Privacy Policy

    Newsletter

    • Sign Up! for emails and updates

    Contact

    • Contact

    As an Amazon Associate, I earn from qualifying purchases.

    Copyright © 2022 Sip and Feast

    473 shares