Easy French Lentil Soup

Description

A warm, earthy, and deeply comforting soup that tastes like it simmered on the stove all day. Loaded with hearty French Puy lentils, tender chunks of gold potatoes, and sweet carrots, this wholesome, one-pot meal is naturally vegan and packed with flavor. It is the ultimate cozy bowl for chilly days and makes fantastic leftovers for weekly meal prep!

Servings & Prep

• Servings: 6
• Prep Time: 15 minutes
• Cook Time: 40 minutes
• Total Time: 55 minutes

Ingredients

• 1 ½ cups French green lentils (Puy lentils), rinsed and picked over
• 1 tbsp olive oil
• 1 medium yellow onion, diced
• 2 large carrots, peeled and sliced into rounds
• 2 stalks celery, finely chopped
• 2 medium gold potatoes, peeled and cut into ½-inch chunks
• 3 cloves garlic, minced
• 6 cups vegetable broth (or chicken broth, if not vegetarian)
• 1 tsp dried thyme (or 1 tbsp fresh thyme leaves)
• 1 dried bay leaf
• Salt and freshly cracked black pepper to taste
• 1 tbsp fresh lemon juice or red wine vinegar (optional, for finishing)
• Fresh parsley, chopped (for garnish)

Instructions

1. Sauté the Aromatics: Heat the olive oil in a large cast-iron Dutch oven or heavy-bottomed pot over medium heat. Add the diced onion, carrots, and celery (your mirepoix). Sauté for 5–7 minutes, stirring occasionally, until the onions are translucent and the vegetables begin to soften.
2. Add Garlic and Herbs: Stir in the minced garlic and dried thyme. Cook for 1 more minute until fragrant, being careful not to let the garlic burn.
3. Simmer: Pour in the rinsed lentils, diced potatoes, bay leaf, and the broth. Give it a good stir. Bring the mixture to a gentle, rolling boil.
4. Cook: Once boiling, reduce the heat to low, cover the pot with a lid, and let it simmer for 35–40 minutes. Check around the 30-minute mark; the lentils should be tender but still hold their shape, and the potatoes should be fork-tender.
5. Finish and Season: Remove the pot from the heat and fish out the bay leaf. Stir in the fresh lemon juice or red wine vinegar (this adds a necessary touch of acidity to balance the earthy lentils). Season generously with salt and heavily cracked black pepper to your taste.
6. Serve: Ladle the steaming soup into rustic bowls, garnish with a sprinkle of fresh chopped parsley, and serve alongside warm, crusty sourdough bread.

Notes

• Lentil Selection: Try to specifically use French green lentils (Puy lentils) for this recipe. Unlike brown or red lentils, they have a peppery flavor and a thick skin, which allows them to hold their shape perfectly during a long simmer without turning into mush.
• Broth Choice: A high-quality, rich vegetable broth keeps this dish vegan, but using chicken bone broth adds a wonderful depth of flavor if you don’t have dietary restrictions.

Tips

• Thickening the broth: If you prefer a creamier, thicker soup base, take a potato masher or the back of a wooden spoon and lightly mash some of the potatoes right against the side of the pot before serving.
• Boost the umami: Toss a Parmesan cheese rind into the pot when you add the broth. It will slowly melt as the soup simmers, infusing the broth with incredible, savory flavor (just fish out the remaining rind before serving).

Nutritional Info (Per Serving)

• Calories: ~260 kcal
• Protein: 14g
• Fat: 3g
• Carbohydrates: 46g
• Dietary Fiber: 16g
• Sodium: 680mg(Note: Nutritional values are estimates and vary based on the specific brand of broth used.)

Benefit

Lentils are an absolute superfood. They are an excellent source of plant-based protein and are incredibly high in soluble fiber, which promotes a healthy gut, lowers cholesterol, and keeps your blood sugar stable so you stay fuller for longer. They are also packed with iron and folate!

Q/A

Q: Do I need to soak the lentils overnight before making this?

A: No! One of the best things about lentils is that they don’t require soaking. Just give them a quick rinse in a fine-mesh strainer to remove any dust or small stones, and they are ready to go straight into the pot.

Q: Can I use brown or red lentils instead?

A: You can use standard brown lentils in a pinch, but they cook faster (about 25 minutes) and will break down more, resulting in a softer texture. Avoid red lentils for this specific recipe; they cook very quickly and dissolve completely, which will turn your soup into a thick porridge rather than a broth-based soup.

Q: Does this soup freeze well?

A: Yes, it freezes beautifully! Let the soup cool completely to room temperature, then transfer it to freezer-safe containers. It will keep in the freezer for up to 3 months. Thaw overnight in the fridge and reheat on the stove, adding a splash of water or broth if it has thickened too much.