Flavorful & Filling French Lentil Soup Recipe – Bon Appétit

“Experience rustic French cuisine at its finest with our French Lentil Soup recipe, a robust and flavorful blend of earthy lentils, fresh vegetables, and aromatic herbs. Each spoonful offers a hearty embrace of nutrition and taste, with the lentils providing a satisfying bite and the broth delivering a symphony of flavors. Infused with a touch of red wine and a sprinkle of thyme, this soup is a culinary journey to the French countryside. Dive in and let the rich, wholesome goodness of French Lentil Soup warm your soul and delight your palate.”

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Step into a heartwarming culinary journey that brings Paris right to your kitchen. Discover the charm of authentic french lentil soup recipe, a rustic yet sophisticated symphony of flavors.

Soup Lover

Let your senses revel in this blend of nutritious lentils, aromatic herbs, and fresh vegetables simmered to perfection. Experience the warmth of this timeless dish, reminiscing the quintessential French bistros. Comfort in a bowl, this soup whispers tales of ancestral French cooking. 

A pleasure to prepare, a joy to share, it epitomizes wholesome goodness. Savor every spoonful; let it speak the language of love and nourishment. Bon Appétit!

What Is The French Lentil Soup Recipe?

The French Lentil Soup is a hearty dish made with green lentils, a medley of vegetables like onions, carrots, and celery, and beautifully flavored with garlic, thyme, and bay leaves. The ingredients are sautéed, then simmered with broth until the lentils are tender. 

Sometimes, a splash of red wine vinegar is added at the end for a tangy twist. It’s traditionally served with a warm baguette on the side. Simple yet luxurious, this soup is a testament to the elegance and depth of French cuisine.

History Of French Lentil Soup Recipe

The origins of the French Lentil Soup are intertwined with the agricultural history of the Puy region in France, renowned for its green lentils or ‘lentils du Puy.’ For centuries, these nutrient-rich lentils have been a staple in French households.

The rustic soup recipe, cherished for its simplicity and nourishment, emerged from the French countryside, evolving as it traveled from farm kitchens to Parisian bistros. The hearty blend of lentils, vegetables, and aromatic herbs became a quintessentially 

French dish, beloved for providing warmth and comfort while showcasing the humble lentil’s culinary versatility.

Interesting Facts About The Recipe

  • Signature Lentils: French Lentil Soup traditionally uses ‘lentils du Puy,’ also known as French green lentils. This variety, grown in the Puy region of France, is renowned for its unique peppery flavor and ability to retain shape after cooking.
  • Versatility: The recipe can be easily adapted to include various vegetables, meats, or herbs, making it versatile. It’s common to find versions with bacon, sausage, or smoked salmon.
  • Health Benefits: Besides being delicious, French Lentil Soup is a nutritional powerhouse. It’s high in protein, fiber, and various essential minerals.
  • Popularity: This soup has gained popularity globally for its taste, comforting, and warming qualities, especially during cold winter.
  • Wine Pairing: It’s often paired with a light, fruity red wine like Beaujolais for a complete French dining experience.
  • Vinegar Twist: A splash of red wine vinegar added at the end of cooking gives this soup a subtle tanginess, balancing the earthy flavors of lentils and vegetables.

What Makes The French Lentil Soup Recipe Special?

The French Lentil Soup is special for several reasons:

  • Unique Ingredients: It traditionally uses ‘lentilles du Puy’ or French green lentils, celebrated for their distinct flavor and firm texture, even after cooking.
  • Nutritional Richness: The soup is a wholesome, nutritious dish packed with protein, fiber, and essential vitamins and minerals, providing health benefits and great taste.
  • Versatility: It’s a versatile recipe that can be customized with various ingredients. Each variation provides a unique culinary experience while staying true to the soup’s roots.
  • Cultural Significance: The soup’s rustic charm carries the cultural and historical significance of French countryside cooking, making it more than just a meal but a taste of France’s rich culinary heritage.
  • Balanced Flavors: Adding a dash of red wine vinegar at the end brings a subtle tanginess, beautifully balancing the earthiness of the lentils and vegetables and giving this soup its unique, well-rounded flavor profile.
French Lentil Soup

Ingredients List

Olive oil2 tablespoons
Onion (diced)1
Carrots (diced)3
Celery (diced)3 stalks
Garlic (minced)3 cloves
Dried thyme1 teaspoon
Bay leaf1
Chicken or vegetable broth6 cups
French green lentils2 cups
Diced tomatoes 1 can (14.5 ounces)
Salt and pepperTo taste
Fresh parsley (chopped)For garnish

Ingredient Tips 

  • Lentils: Use ‘lentilles du Puy’ or French green lentils for authentic flavor and texture. When cooked, these lentils hold their shape better, providing a desirable texture to the soup.
  • Vegetables: Use fresh vegetables for the best flavor. Feel free to add or swap out based on seasonal availability or personal preference.
  • Herbs: Fresh herbs like thyme and bay leaves add a lovely depth of flavor. If fresh herbs aren’t available, dried herbs can work in a pinch, but remember, and they are more concentrated, so use less.
  • Broth: Use homemade vegetable or chicken broth if possible. If using store-bought, opt for low sodium to control the salt level.
  • Red Wine Vinegar: Don’t skip the red wine vinegar at the end. It adds a touch of brightness and tanginess that enhances the other flavors.
  • Garnish: A sprinkle of fresh parsley or grating Parmesan cheese can elevate the soup, adding an extra layer of flavor and making it even more visually appealing.
  • Baguette: A warm, crusty baguette perfectly accompanies the soup. It’s great for dipping and makes the meal more filling.

Can You Vary The Recipe With Other Ingredients?

French Lentil Soup is incredibly adaptable and can be varied to suit a range of dietary needs:

  • Keto: While traditional French Lentil Soup is not keto-friendly due to lentils’ high carb content, you could replace lentils with more keto-friendly ingredients like mushrooms or low-carb veggies and add in some high-fat content ingredients like heavy cream or cheese.
  • Paleo: To make this recipe paleo, you would again have to exclude lentils (as legumes aren’t paleo-friendly) and substitute them with various vegetables or diced sweet potatoes and perhaps some meat like chicken or turkey.
  • Gluten-Free: The traditional French Lentil Soup is naturally gluten-free, provided the broth is also gluten-free. Always check the labels on store-bought broth.
  • Whole30: This recipe can be made Whole30 compatible by ensuring all ingredients, including the broth, are free from non-compliant ingredients such as sugars, MSG, sulfites, and carrageenan.
  • Vegetarian and Vegan: The basic recipe is naturally vegetarian. To make it vegan, ensure to use a vegan-friendly broth. You could add a dash of nutritional yeast at the end to give it a cheesy flavor without any dairy.
French Lentil Soup

Recipe Directions 

  • In a Dutch oven, heat the olive oil over heat (medium).
  • Add the carrots,  onion, and celery to the pot. Sauté for 5-7 minutes, stirring occasionally, until the vegetables are softened and start to develop a golden color.
  • Add the dried thyme, minced garlic,and bay leaf to the pot. Stir well to combine the flavors. Cook for 1-2 minutes, until the garlic becomes fragrant.
  • Pour in the chicken or vegetable broth, followed by the French green lentils and diced tomatoes. Stir everything together to ensure even distribution of ingredients.
  • Bring the mixture to a simmer. Reduce the heat to low, cover the pot partially with a lid, and let it cook for 30-40 minutes. This will allow the lentils to become tender and absorb the flavors from the other ingredients.
  • Occasionally stir the soup during the cooking process to prevent the lentils from sticking to the bottom of the pot.
  • After the lentils have cooked to your desired tenderness, remove the bay leaf from the pot. Taste the soup and season with salt and pepper according to your preference. Adjust the seasoning as needed.
  • Ladle the hot soup into serving bowls. Garnish each bowl with a sprinkle of freshly chopped parsley, which adds a refreshing flavor and a vibrant touch to the dish.
  • Serve the ratatouille soup hot, and enjoy its comforting and nourishing flavors. It pairs well with crusty bread or a side salad for a complete meal.

Variations And Add-Ons For French lentil soup

French Lentil Soup is a versatile dish with numerous ways to personalize it according to your taste or dietary requirements. Here are some variations and add-ons you can consider:

Variations with Proteins

  • Meat: Add diced bacon, sausage, or smoked salmon to the soup for extra protein and flavor.
  • Vegetarian/Vegan: Add cubed tofu or a handful of cooked chickpeas or beans for a protein boost.

Additional Vegetables

  • Add vegetables like zucchini, spinach, kale, bell peppers, or diced sweet potatoes.

Different Herbs and Spices

  • Experiment with other herbs such as rosemary, parsley, or tarragon. Add a pinch of red pepper flakes for some heat.

Dairy and Dairy Alternatives

  • To make it creamier, stir in a dollop of cream or crème fraîche before serving. Vegan alternatives could be coconut milk or almond cream.

Toppings and Garnishes

  • Top the soup with grated Parmesan cheese, a drizzle of olive oil, a dollop of yogurt or sour cream, or croutons for a delightful crunch.
  • Garnish with chopped green onions, chives, or fresh dill for added freshness.

Scaling The Recipe

Scaling a recipe like French Lentil Soup up or down is relatively straightforward, as it’s mainly a matter of increasing or decreasing the quantities of ingredients proportionally. Here are some tips on how to do it:

Scaling Up

  • You can double or triple the recipe if you’re cooking for a larger crowd. The same factor should increase all the ingredients. For example, if the original recipe calls for 1 cup of lentils and doubles the recipe, you would use 2 cups. The same goes for all the other ingredients.
  • The main consideration when scaling up is the size of your cooking pot. Make sure it’s big enough to handle the increased volume.

Scaling Down

  • You can halve or reduce the recipe if you cook for fewer people. For example, if the recipe calls for 4 cups of broth and you’re splitting the recipe, you would use 2 cups of broth. Again, the same principle applies to all the ingredients.
  • When scaling down, you might have to adjust the cooking time slightly. While the soup still needs enough time for the flavors to meld together, a smaller volume may require less time to reach the desired level of tenderness for the lentils.

What Is Used For Garnishing?

For French Lentil Soup, the most commonly used garnish is freshly chopped parsley, which adds a bright, fresh flavor that complements the hearty, earthy notes of the soup.

However, garnishing options can vary according to taste and dietary preferences. Here are a few alternatives:

  • Herbs: Besides parsley, fresh herbs like chives, dill, or cilantro can be used.
  • Cheese: A sprinkle of grated Parmesan or a crumble of goat cheese adds a salty, creamy touch.
  • Cream: A swirl of cream, sour cream, or for vegan options, coconut milk adds a touch of luxury.
  • Olive Oil: A drizzle of good-quality olive oil gives a glossy finish and deepens the flavor.
  • Spices: A sprinkle of red pepper flakes or freshly ground black pepper can add a kick.
  • Lemon Zest: You can add a bit of finely grated lemon zest for a zesty touch.
French Lentil Soup

Can I Make Soup Name In A Slow Cooker Or Instant Pot?

French Lentil Soup can easily be adapted to a slow cooker and an Instant Pot.

Slow Cooker

  • In a pan over the stove, follow the initial steps of sautéing the onions, carrots, celery, garlic, thyme, and bay leaf. This step is important for developing flavor.
  • Transfer the sautéed vegetables to your slow cooker, then add the lentils, diced tomatoes, and broth.
  • Cover and cook on low for about 7-8 hours or on high for 3-4 hours until the lentils are tender.
  • Season with salt and pepper to taste and garnish before serving as usual.

Instant Pot

  • Using the ‘sauté’ function, sauté the onions, carrots, celery, garlic, thyme, and bay leaf directly in the Instant Pot until the vegetables are softened.
  • Add the lentils, diced tomatoes, and broth, then secure the lid.
  • Set the Instant Pot to manual, high pressure for about 15 minutes. Once the cooking time is up, allow it to release pressure naturally for 10 minutes, then quickly release the remaining pressure.
  • Season with salt and pepper to taste and garnish before serving.

Can I Use Store Broth, Or Should I Make My Own?

You can certainly use store-bought broth for your French Lentil Soup. It’s a great time-saver, and many high-quality options are available. When choosing a store-bought broth, look for low-sodium versions to control the amount of salt in your soup.

However, if you have the time and resources, homemade broth can enhance the flavor of your soup. It allows you to control the ingredients and flavor profile and is a great way to use vegetable scraps or leftover bones. Homemade broth can be made in large quantities and frozen in smaller portions for later use.

Can I Use Different Types Of Meat/Fish/Pasta/Vegetables For The Soup?

The French Lentil Soup is a highly versatile recipe, and it can accommodate a wide range of ingredients based on your preference. Here are a few suggestions:

  • Meat: Smoked sausage, diced ham, or even cooked bacon can be wonderful in this soup. They add a robust, smoky flavor that pairs well with the earthiness of the lentils.
  • Fish: While not a traditional addition, you could experiment with adding chunks of sturdy fish like salmon or cod in the last 10-15 minutes of cooking. Smoked fish could also add a nice depth of flavor.
  • Pasta: Small pasta shapes like macaroni, orzo, or ditalini can be added to make the soup even heartier. Adjust the cooking time accordingly, and be aware that pasta will absorb some of the broth.
  • Vegetables: Feel free to add or substitute different vegetables according to your preference or what’s in season. For example, you could add diced zucchini, bell peppers, or sweet potatoes. Leafy greens like spinach or kale could be stirred in towards the end of cooking until just wilted.
French Lentil Soup

Success Tips – Tips And Tricks For Making Soup

Some tips and tricks for making French Lentil Soup that can also apply to many other soups:

Prepping Tips

  • Quality of Ingredients: Always start with the best ingredients you can afford. It is particularly true for the broth, which forms the base of your soup and fresh vegetables.
  • Chop Consistently: Make sure to chop your vegetables to similar sizes for even cooking.
  • Prepare Ingredients in Advance: Having all your ingredients prepped and ready can make the cooking process much smoother. It is often called mise en place, a French culinary phrase meaning “everything in its place.”

Cooking Tips

  • Sweating Vegetables: Take the time to sweat the vegetables properly (simmering them over low heat until they’re softened but not browned). It enhances their natural flavors and will improve the overall taste of the soup.
  • Simmer, Don’t Boil: Once you’ve added all your ingredients, let the soup simmer rather than boil. Boiling can make the vegetables mushy and the meat tough.
  • Season Gradually: Add your seasonings gradually, tasting as you go. It’s easier to add more seasoning than it is to correct an over-seasoned soup.
  • Consider Texture: Mix a portion into the pot if you prefer a creamier soup. If you like your soup chunky, leave it as it is.
  • Resting Time: Make the soup a day in advance. Soups often taste better the next day after the flavors have had time to meld together.
  • Reheating: When reheating, do it slowly and gently over medium heat.
French Lentil Soup

Nutritional Values

French Lentil Soup is a nutritious, plant-based dish that offers a host of health benefits. This soup is also flexible for various dietary needs. You can easily make it vegan by using vegetable broth, or add meat for a higher protein content. 

What Are The Total Calories In The Soup?

The total number of calories in French Lentil Soup can vary greatly depending on the specific ingredients and their quantities in the recipe. A serving of French Lentil Soup made with a basic recipe (olive oil, onions, carrots, celery, garlic, lentils, and vegetable broth) can range between 150-200 calories per cup.

Dietary Restrictions For french lentil soup

French Lentil Soup is generally well-suited to a variety of dietary preferences and restrictions, but there are a few things to consider:

  • Dairy-Free: French Lentil Soup is usually dairy-free unless finished with a dairy-based cream or cheese.
  • Nut-Free: This soup is naturally nut-free unless you garnish it with a nut-based ingredient.
  • Low-FODMAP: Lentils are considered a high-FODMAP food, which could cause issues for those following a low-FODMAP diet for managing IBS or similar conditions. However, canned lentils, rinsed well, can be a lower-FODMAP option.

Health Benefits For french lentil soup

French Lentil Soup packs a substantial nutritional punch, making it a great addition to a balanced diet. Here are some of its health benefits:

  • High in Protein: Lentils are an excellent source of plant-based protein essential for building and repairing body tissues.
  • Rich in Fiber: Lentils and vegetables provide a good dose of dietary fiber, which aids digestion, helps maintain a healthy weight, and can lower your risk of diabetes and heart disease.
  • Loaded with Vitamins and Minerals: This soup is packed with vitamins like A, C, and K from the vegetables and minerals like iron and magnesium from lentils. These nutrients support various bodily functions, including immune health, bone health, and energy production.
  • Heart Health: Lentils are an excellent source of potassium and folate, which are vital for heart health. Folate aids in lowering your homocysteine levels, a serious risk factor for heart disease, while potassium can help lower blood pressure.
  • Weight Management: The high fiber and protein content in lentils can help you feel full with fewer calories, aiding in weight management.
  • Blood Sugar Control: Lentils have a low glycemic index, meaning they cause a slower, more steady rise in blood sugar levels compared to other foods, making this soup a good option for people with diabetes.

Nutrition Table

nutrition table

How Can I Make Soup Name Lower In Sodium?

Reducing the sodium content in your French Lentil Soup (or any soup) can be achieved with a few simple adjustments:

  • Low-Sodium Broth: Opt for a low-sodium or sodium-free broth. It will drastically reduce the sodium content, as regular broths can be high in salt.
  • Fresh Ingredients: Using fresh ingredients instead of canned or processed ones can help control the sodium content. If you use canned goods like diced tomatoes, look for no-salt-added versions or rinse them well before using.
  • Limit Added Salt: Be mindful of the salt you add during cooking. You can reduce or eliminate this, especially using sodium broth.
  • Spices and Herbs: Boost flavor with herbs, spices, and other sodium-free flavorings like vinegar, lemon juice, or wine. Garlic, onions, and celery also add a lot of flavors without increasing sodium.
  • Rinse Lentils: If you’re using canned lentils, rinse them thoroughly under running water to remove excess sodium.

How Can I Make Soup Name Lower In Sugar?

French Lentil Soup is naturally low in sugar, given its ingredients are mainly vegetables and lentils. However, if you’re looking to minimize the sugar content even further, here are a few tips:

  • Watch Out for Hidden Sugars: Be aware of hidden sugars in processed ingredients. For example, some canned tomatoes or broths may contain added sugars. Always read the nutrition labels when shopping.
  • Use Fresh Ingredients: As much as possible, use fresh ingredients instead of canned or pre-packaged ones, which may contain added sugars for preservation or flavor.
  • Avoid Sweet Vegetables: If you aim to reduce sugar, you could avoid or limit vegetables with higher sugar content, such as carrots or onions. However, it’s worth noting that these are natural sugars with their nutritional benefits.
  • Avoid Adding Sugar: Some recipes may suggest a pinch of sugar to balance the flavors – you can ignore this.
  • Spices and Herbs: Use herbs and spices for flavor enhancement instead of relying on sweeteners.
French Lentil Soup

How To Serve The French Lentil Soup Recipe Best?

Serving French Lentil Soup can be as simple or elaborate as possible. Here are a few suggestions:

  • Bread on the Side: Serve your soup with crusty bread or a warm baguette to soak up the delicious broth. If you’re fancy, garlic bread or a cheesy toast can be a decadent addition.
  • Garnish: Remember the garnish! A sprinkle of fresh parsley adds a pop of color and new flavor. You could also top it with a drizzle of good-quality olive oil or a sprinkle of grated cheese like Parmesan.
  • Side Salad: A light, refreshing salad can balance out the hearty, earthy flavors of the lentil soup. A simple green salad with a tangy vinaigrette would work perfectly.
  • In a Soup Bowl or Bread Bowl: Traditional soup bowls work great, but consider a bread bowl for a fun and edible serving dish.
  • Pairings: If the soup is served as a starter or part of a larger meal, consider pairing it with a roasted chicken or fish dish.
  • Wine: If you enjoy wine, a crisp white wine like Sauvignon Blanc or a light red like Pinot Noir could pair beautifully with French Lentil Soup.

Perfect Side Dishes To Complement french lentil soup

French Lentil Soup is a hearty, satisfying dish, but pairing it with the right side can elevate your meal to the next level. Here are some suggestions:

  • Crusty Bread or Baguette: There’s nothing like a piece of warm, crusty bread to soak up the delicious flavors of the soup. A French baguette would be a traditional choice.
  • Cheese Board: A selection of cheeses, some olives, and some charcuterie would pair well with the flavors in the soup and offer a variety of textures.
  • Green Salad: A light and refreshing salad can provide a crisp contrast to the hearty soup. Try mixed greens with a sharp vinaigrette to balance out the earthy flavors of the soup.
  • Roasted Vegetables: If you’re looking for a heartier accompaniment, roasted vegetables such as brussels sprouts, carrots, or parsnips can complement the soup well.
  • Grilled Cheese Sandwich: For a comforting, cozy meal, pair the lentil soup with a grilled cheese sandwich. Choose a strong cheese like sharp cheddar or gruyere to stand up to the robust flavors of the soup.
  • Quiche or Frittata: A slice of quiche or frittata can make the meal more substantial and provide a nice contrast of textures.
  • Roasted Chicken or Fish: A main course of roasted chicken or baked fish can follow if the soup is served as a starter.
French Lentil Soup

How Long Can We Store The Soup?

French Lentil Soup can be stored effectively in the refrigerator and the freezer.

  • Refrigerator: Once cooked, the soup needs to be cooled down to room temperature. Then, transfer it to an airtight container and store it in the fridge. It should keep well for up to 4-5 days.
  • Freezer: For longer storage, French Lentil Soup freezes well. Portion the cooled soup into heavy-duty freezer bags, leaving some space for expansion. It can be frozen for up to 4-6 months for the best quality, though it will remain safe beyond that time.

Can I Make Soup In Advance?

French Lentil Soup is a fantastic make-ahead dish! In fact, like many soups and stews, the flavors often improve if made a day or two in advance, giving the ingredients more time to meld together.

Once you’ve cooked your soup, let it cool to room temperature. Then, store it in an airtight container in the refrigerator. When you’re ready to serve, reheat the soup on the stove over medium heat, stirring occasionally until heated. If the soup has thickened up more than you’d like, add some water or broth to thin it out.

What Can We Do With Leftovers? 

Leftover French Lentil Soup can be more versatile than you might think! Here are a few creative ways to repurpose your leftovers:

  • Grain Bowls: Add some cooked quinoa or rice to a bowl, top with warmed soup, and add a dollop of yogurt or a sprinkle of cheese for a hearty grain bowl.
  • Pasta Sauce: Thicken the soup by simmering it down, then toss it with pasta for a unique lentil pasta sauce. Add some grated Parmesan for extra flavor.
  • Stuffed Vegetables: Hollow out bell peppers or zucchini and fill with the lentil soup, then bake until the vegetables are tender.
  • Lentil Tacos: Heat the soup until it thickens, then use it as a protein-packed filling for tacos or burritos.
  • Lentil Shepherd’s Pie: Use the soup as a hearty filling for a comforting Shepherd’s Pie, topped with a layer of mashed potatoes.
French Lentil Soup

Special Tools/Equipment Needed

Cooking French Lentil Soup requires no special or unique tools; you can easily prepare it using common kitchen utensils. Here’s a list of the essentials:

  • Large Pot or Dutch Oven: You’ll cook your soup here. A Dutch oven is a great choice due to its good heat retention, but any large pot will do.
  • Knife and Cutting Board: You’ll need these to chop your vegetables and other prepping ingredients.
  • Wooden Spoon or Spatula: This will be used for stirring your soup as it cooks.
  • Measuring Cups and Spoons: Accurate measurements are key to balancing the flavors in your soup.
  • Blender or Immersion Blender (Optional): Some people prefer slightly pureed lentil soup for a creamier texture. If you select this, you’ll need a blender. An immersion blender can puree the soup in the pot, making it a handy tool.
  • Ladle: For serving your finished soup.

Frequently Asked Questions

Can I Use Any Lentils For French Lentil Soup?

This recipe specifically calls for French green lentils (lentilles du Puy) because they hold their shape well after cooking and have a distinct, slightly peppery flavor. However, if needed, you can substitute with other lentils; note that the texture and taste might vary. Red and yellow lentils, for instance, tend to become quite soft and may make the soup creamier.

What Can I Substitute For The Chicken Or Vegetable Broth?

If you don’t have broth on hand, you can substitute a bouillon cube dissolved in water. Another option is to use homemade stock. In a pinch, even water with additional seasonings can be used, but the depth of flavor will be less rich.

Is French Lentil Soup Kid-Friendly?

It’s a nutritious and flavorful dish that the whole family can enjoy. However, remember that it has a more complex, earthy flavor profile that some children might need to be more accustomed to. You can make it more kid-friendly by adjusting the spices to their liking and perhaps serving it with a side of crusty bread for dipping.

Can I Add Meat To The French Lentil Soup?

Answer: Absolutely! While the traditional French Lentil Soup is a vegetarian dish, feel free to modify it to your preferences. Adding cooked sausage, bacon, or chicken can give the soup an additional layer of flavor and make it even more satisfying.

Why Is My Lentil Soup Too Thick?

The thickness of lentil soup can depend on several factors, including the type of lentils used and the amount of liquid. If your soup is too thick, add more broth or water until you reach your desired consistency. Remember to adjust the seasonings as needed after adding extra liquid.

Flavorful & Filling French Lentil Soup Recipe - Bon Appétit

Flavorful & Filling French Lentil Soup Recipe – Bon Appétit

5 from 7 votes
Recipe by Hanna Barnes Course: Soups u0026amp; Broths


Prep time


Cooking time





French Lentil Soup is a wholesome, hearty soup known for its deep, earthy flavors. The soup has nutritious French green lentils, aromatic vegetables, and a medley of herbs and spices.


  • 2 tablespoons 2 Olive Oil

  • 1 1 Onion (Diced)

  • 3 3 Carrots (Diced)

  • 3 stalks 3 Celery (Diced)

  • 3 cloves 3 Garlic (Minced)

  • 1 teaspoon 1 Dried Thyme

  • 1 1 Bay Leaf

  • 6 cups 6 Chicken Or Vegetable Broth

  • 2 cups 2 French Green Lentils

  • 14.5 ounce 14.5 Diced Tomatoes

  • Salt And Pepper (To Taste)

  • Fresh Parsley (Chopped) (For Garnish)

Step-By-Step Directions

  • Preparation
    Dice your onions, carrots, and celery. Mince your garlic. Measure out your lentils, broth, and tomatoes.
  • Cooking
    Heat the olive oil in a Dutch oven over medium heat. Add the carrots, onions,and celery. Sauté for 5-7 minutes until the vegetables are softened.
    Add the dried thyme, minced garlic, and bay leaf. Stir to combine and cook for another 1-2 minutes until the mixture becomes fragrant.
    Add chicken or vegetable broth, French green lentils, and diced tomatoes to the pot. Stir everything together.
    Bring the mixture to a simmer and cook for 30-40 minutes. You’ll know it’s ready when the lentils are tender, and the flavors have combined nicely.
  • Seasoning And Final Touches
    Add salt and pepper to taste. A splash of red wine vinegar can be added for a little tanginess.
    Serving: Serve the soup hot. Garnish each bowl with chopped fresh parsley for a fresh, vibrant touch.


  • The consistency of the soup can be adjusted according to preference. For a thicker soup, simmer it longer; add more broth or water for a thinner consistency.
  • If you can’t find French green lentils, you can substitute other ones, but remember that the texture and flavor may vary.
  • For a creamier texture, blend a portion of the soup and mix it back in. An immersion blender can be handy for this.
  • Soup flavors often deepen over time, making this an excellent option for make-ahead meals.
  • Always taste and adjust the seasonings just before serving. Even a squeeze of fresh lemon juice can brighten up the flavors.
  • Enjoy this French Lentil Soup with a side of crusty bread or a fresh salad for a complete, balanced meal.
Hanna Barnes

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