Lentil Soup with Vegetables and Lemon Recipe

I absolutely love this Lentil Soup with Vegetables and Lemon Recipe because it’s the kind of meal that feels like a warm hug on a plate. There’s something so satisfying about the rich, savory lentils paired with vibrant veggies and that bright splash of lemon at the end—it just wakes up your taste buds in the best way. Whenever I make this, it’s perfect for cozy weeknights or anytime you want something wholesome, nourishing, and full of flavor without any fuss.

When I first tried this lentil soup, I was blown away by how simple pantry staples came together to create something so hearty and comforting. Plus, the lemon adds a fresh lift that prevents it from feeling heavy. Whether you’re new to cooking lentil soups or looking for a trusty recipe to keep in rotation, this Lentil Soup with Vegetables and Lemon Recipe will soon become your go-to for tasty, fuss-free meal prep.

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Why You’ll Love This Recipe

  • Comfort in a Bowl: The combination of lentils and vegetables makes this soup super hearty and satisfying.
  • Brightened by Lemon: The lemon zest and juice add a fresh kick that balances the earthiness perfectly.
  • Simple Ingredients: You likely already have most of these staples in your kitchen, making it easy and budget-friendly.
  • Flexible and forgiving: Adaptable to different lentils or veggies, so you can customize it however you like.

Ingredients You’ll Need

The beauty of this Lentil Soup with Vegetables and Lemon Recipe is how the humble ingredients work together to build layers of flavor. Picking fresh veggies and rinsing your dried lentils carefully really helps a lot with the final taste and texture.

  • Olive oil: Choose a good quality extra virgin olive oil for that subtle fruitiness.
  • Onion: White, brown, or yellow—all work well, just make sure it’s fresh and fragrant.
  • Garlic cloves: Freshly minced garlic is key for that aromatic base.
  • Carrot: Provides a subtle sweetness and texture; chopped evenly for even cooking.
  • Celery ribs: Adds a classic savory note to build soup depth.
  • Dried lentils: Green or brown are my go-tos here; avoid Puy lentils since they won’t break down as much.
  • Crushed tomato: Gives body and a bit of acidity to balance the lentils.
  • Vegetable or chicken stock: Low sodium is best so you can control the seasoning as you go.
  • Cumin and coriander powder: These spices add a warm, earthy character to the soup.
  • Paprika powder: I love how it brings depth and a slight smokiness.
  • Dried bay leaves: Classic seasoning that enhances all the other flavors.
  • Lemon (zest + juice): The bright, fresh finish that really makes this soup stand out.
  • Salt and pepper: Essential for seasoning, added gradually to taste.
  • Chopped fresh parsley: For garnish and a pop of green freshness when serving.
  • Warm bread: Always pair your soup with crusty bread—trust me, it’s a game changer.
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Note: You’ll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.

Variations

One of the things I love about the Lentil Soup with Vegetables and Lemon Recipe is how easy it is to tailor to your tastes or what you have in the fridge. Feel free to play with the spices or swap veggies in and out—it’s all about making it yours.

  • Use red or yellow lentils: I tried this once with red lentils, and it made the soup creamier and quicker to cook—great for busy days!
  • Add leafy greens: Throw in some spinach or kale in the last 5 minutes of simmering for an extra boost of nutrition.
  • Spice it up: Add a pinch of chili flakes or a dash of cayenne if you like a little heat; my kids love it mild, so I add it to mine separately.
  • Vegan option: Use vegetable broth, and you’re good to go—this soup is naturally vegan and gluten-free.

How to Make Lentil Soup with Vegetables and Lemon Recipe

Step 1: Create the flavor base by sautéing the aromatics

Start by heating your olive oil in a large pot over medium heat. Toss in the chopped onion and minced garlic, and cook them gently for about 2 minutes until fragrant but not browned. This slow cooking releases the sweetness that builds the soup’s foundation, so don’t rush it.

Step 2: Soften the vegetables for richness

Add the chopped celery and carrot next, stir everything, and let them cook together for 7 to 10 minutes. You want those veggies tender and slightly caramelized. I learned that rushing this step can leave the soup tasting a bit flat, so allow the time to really coax out their natural sweetness.

Step 3: Add lentils, tomatoes, spices, and broth

Pour in the rinsed lentils, crushed tomatoes, cumin, coriander, paprika, bay leaves, and stock. Give everything a good stir to combine. Crank the heat up just enough to bring the pot to a slow simmer, but watch for any foam (or scum) that rises to the surface and skim it off—it keeps your broth clean and clear.

Step 4: Simmer gently until lentils soften

Pop the lid on and turn your heat down to medium-low. Let the soup simmer gently for 35 to 40 minutes, checking periodically. The lentils should be tender but not falling apart completely. You can test by tasting or pressing a few with a spoon. Remove the bay leaves before moving to the next step.

Step 5: Thicken, season, and brighten with lemon

This is where the magic happens: gently thicken the soup using a stick blender with 2 or 3 quick pulses. Don’t overdo it; you want some texture to remain. No stick blender? Blend about 2 cups in a regular blender and stir it back in. Add a splash of water if needed to adjust consistency. Season with salt and pepper, then grate lemon zest right in and finish with a squeeze of fresh lemon juice for that vibrant pop.

Step 6: Serve with parsley and warm bread

Garnish with chopped parsley and ladle hot soup into bowls. Don’t forget the warm crusty bread—ideal for mopping up every last drop. My family goes crazy for this simple combo; it’s comfort food at its best.

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Pro Tips for Making Lentil Soup with Vegetables and Lemon Recipe

  • Don’t Skip Softening the Veggies: I learned that taking your time to properly soften onions, celery, and carrots develops deeper flavor that sets this soup apart.
  • Lentil Prep Matters: Always rinse your dried lentils thoroughly to remove dust or debris—it makes your soup taste cleaner and fresher.
  • Skim the Foam: Removing scum while simmering prevents bitterness and gives you a clearer broth, which is a subtle but helpful step.
  • Lemon at the End: Add lemon juice after cooking—not before—to retain its bright, fresh flavor rather than it cooking off.

How to Serve Lentil Soup with Vegetables and Lemon Recipe

A white bowl filled with thick lentil soup that has a rich brown color with visible whole lentils and small pieces of carrots, topped with small green herb leaves. A woman's hand is holding a spoon that is scooping some soup near the side of the bowl. On the right side, a toasted slice of bread with a golden crust is resting on the edge of the bowl, partially dipped into the soup. The bowl is placed on a white marbled surface. photo taken with an iphone --ar 4:5 --v 7

Garnishes

For me, fresh chopped parsley is a must—it adds a lovely green freshness and a subtle herbaceous note that complements the soup’s warmth. Sometimes, I’ll sprinkle a little extra lemon zest on top right before serving to amp up that citrusy brightness. A drizzle of good olive oil or a sprinkle of crushed red pepper flakes works great if you want a touch of indulgence or heat.

Side Dishes

I almost always serve this soup with some rustic crusty bread, like a warm baguette or sourdough, ideal for dipping and soaking up every drop. It also pairs nicely with a simple side salad for a light, balanced meal. Sometimes during colder months, I add a dollop of plain yogurt or a little shredded cheese on top if I want a creamy twist.

Creative Ways to Present

If I’m serving this Lentil Soup with Vegetables and Lemon Recipe for guests, I like to lay out a small garnish bar—parsley, lemon wedges, chili flakes, and a few olive oil options—so everyone can customize. Serving it in charming bowls with a side of homemade garlic bread softens the mood right away. For a casual lunch, I’ve also ladled it into bread bowls, which is always a crowd-pleaser and adds an extra cozy touch.

Make Ahead and Storage

Storing Leftovers

I store leftovers in airtight containers in the fridge, and the soup actually tastes even better the next day once the flavors have melded further. It keeps well for 3 to 5 days, making it a fantastic option for meal prep or an easy lunch.

Freezing

This Lentil Soup with Vegetables and Lemon Recipe freezes beautifully—just pop it into freezer-safe containers or zip-top bags. To avoid mushiness, I freeze before adding the lemon juice and zest; add those fresh when reheating. I’ve had great success freezing in single servings for quick weeknight dinners.

Reheating

Reheat gently on the stovetop over low to medium heat, stirring occasionally. If it feels too thick, just add a splash of broth or water to loosen it up. Add fresh lemon juice after reheating to brighten the flavors again—trust me, it makes all the difference in bringing the soup back to life.

FAQs

  1. Can I use canned lentils instead of dried for this Lentil Soup with Vegetables and Lemon Recipe?

    Yes, you can use canned lentils if you’re short on time, but the texture and flavor won’t be quite the same as with dried lentils. To adapt, reduce the broth by one cup, cook the broth and other ingredients for about 20 minutes, then add the drained and rinsed canned lentils and cook for another 15 minutes to let everything meld without overcooking the lentils.

  2. What type of lentils is best for this Lentil Soup with Vegetables and Lemon Recipe?

    I recommend green or brown lentils for this recipe because they hold their shape nicely while becoming tender. Avoid Puy (French) lentils if you want a softer, slightly creamy texture, since they stay quite firm. Red and yellow lentils also work wonderfully but will cook faster and create a creamier consistency.

  3. Can I make this recipe vegan?

    Absolutely! Just use vegetable stock instead of chicken broth to keep it fully plant-based. The rest of the ingredients are naturally vegan.

  4. How do I store leftover soup and how long does it keep?

    Store your leftovers in a sealed container in the fridge for up to 5 days, or freeze for up to 3 months. Reheat gently and add lemon juice fresh before serving to keep the flavors bright.

Final Thoughts

This Lentil Soup with Vegetables and Lemon Recipe holds a special spot in my kitchen because it brings together warmth, freshness, and comfort in such a simple way. I love how flexible it is—you can tweak it based on what you have, and it never disappoints. If you’re looking for a nourishing, flavorful soup that’s easy to make and loved by everyone, give this one a try. I’m pretty sure it’ll become a favorite in your home too!

Print
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Lentil Soup with Vegetables and Lemon Recipe

Lentil Soup with Vegetables and Lemon Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 5 from 112 reviews
  • Author: Emily
  • Prep Time: 10 minutes
  • Cook Time: 45 minutes
  • Total Time: 55 minutes
  • Yield: 6 servings
  • Category: Soup
  • Method: Stovetop
  • Cuisine: Mediterranean
  • Diet: Vegetarian

Description

This hearty and flavorful Lentil Soup is a wholesome dish made with green or brown lentils, simmered with fresh vegetables, aromatic spices, and crushed tomatoes. Perfectly thickened using a blender, it offers a comforting meal that’s both nutritious and easy to prepare. Ideal for a cozy lunch or dinner served with warm crusty bread.


Ingredients

Units Scale

Main Ingredients

  • 2 tbsp olive oil
  • 1 onion, chopped (white, brown, yellow)
  • 2 garlic cloves, minced
  • 1 large carrot, chopped (about 1 1/4 cups)
  • 2 celery ribs, chopped (about 1 1/4 cups)
  • 2 cups / 400g dried lentils, green or brown, rinsed
  • 400g / 14 oz crushed tomato
  • 1.5 litres / 1.5 quarts (6 cups) vegetable or chicken stock/broth, low sodium
  • 1/2 tsp cumin powder
  • 1/2 tsp coriander powder
  • 1.5 tsp paprika powder
  • 2 dried bay leaves
  • 1 lemon (zest + juice)
  • 1/4 tsp salt
  • 1/4 tsp pepper

To Serve

  • Chopped fresh parsley, for garnish
  • Warm bread, to serve

Instructions

  1. Prepare the base: Heat oil in a large pot over medium heat. Add minced garlic and chopped onion, cooking for about 2 minutes until fragrant.
  2. Add vegetables: Stir in chopped celery and carrot; cook for 7-10 minutes until the vegetables are softened and the onions become sweet, creating a rich flavor base.
  3. Add remaining ingredients: Pour in rinsed lentils, crushed tomatoes, stock, cumin, coriander, paprika, and bay leaves. Stir well to combine all ingredients.
  4. Simmer the soup: Increase heat and bring the mixture to a simmer. Skim off any scum from the surface. Cover with a lid, reduce heat to medium-low, and let simmer for 35-40 minutes or until the lentils are tender.
  5. Remove bay leaves: Once lentils are soft, discard the bay leaves from the pot.
  6. Thicken the soup: Use a stick blender to pulse 2-3 times to thicken the soup slightly. Alternatively, transfer 2 cups of soup to a blender, blend until smooth, and return to the pot.
  7. Adjust consistency and season: Add water if needed to reach your preferred thickness. Season with salt and pepper to taste.
  8. Finish with lemon: Grate lemon zest over the soup and add a squeeze of lemon juice just before serving to brighten the flavors.
  9. Serve: Garnish with fresh parsley and accompany with warm crusty bread slathered with butter for a complete meal.

Notes

  • Lentils: Use green or brown dried lentils for best texture and flavor. Avoid Puy lentils as they hold their shape. For canned lentils, drain, rinse, reduce broth by 1 cup, simmer liquid 20 minutes before adding lentils, then cook 15 minutes more.
  • Storage: Soup freezes well and keeps in the fridge for 3 to 5 days.
  • Nutrition per serving provided below.

Nutrition

  • Serving Size: 421g
  • Calories: 311
  • Sugar: 5g
  • Sodium: 111mg
  • Fat: 5g
  • Saturated Fat: 0.7g
  • Unsaturated Fat: 3.5g
  • Trans Fat: 0g
  • Carbohydrates: 48g
  • Fiber: 22g
  • Protein: 18g
  • Cholesterol: 0mg

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