Lentil Soup with Carrots Celery

Featured in: Warm Soups & Stews

This dish combines tender lentils with diced carrots, celery, and savory seasonings, simmered until rich and flavorful. Olive oil gently sautés the aromatics, then broth and spices create a comforting base. Optional blending adds creamy texture, while fresh herbs and lemon enhance brightness. Ideal for a wholesome, budget-friendly meal full of fiber and plant-based protein, perfect on cool days.

Updated on Wed, 19 Nov 2025 08:20:00 GMT
Steaming bowl of Lentil Soup with carrots and celery, garnished with fresh parsley, ready to eat. Save
Steaming bowl of Lentil Soup with carrots and celery, garnished with fresh parsley, ready to eat. | basilhearth.com

A hearty comforting soup loaded with lentils carrots and celery, perfect for chilly days, budget-friendly, and full of flavor.

I first made this lentil soup for my family on a chilly weekend, and it quickly became a regular favorite because everyone loved how filling and tasty it was.

Ingredients

  • Olive oil: 2 tablespoons
  • Onion: 1 large, diced
  • Carrots: 3 medium, peeled and diced
  • Celery stalks: 3, diced
  • Garlic cloves: 3, minced
  • Dried lentils: 1 1/2 cups (300 g), brown or green, rinsed
  • Vegetable broth: 6 cups (1.5 L)
  • Diced tomatoes: 1 can (400 g), with juice, optional for extra depth
  • Bay leaf: 1
  • Ground cumin: 1 teaspoon
  • Dried thyme: 1/2 teaspoon
  • Salt and black pepper: to taste
  • Smoked paprika: 1/4 teaspoon, optional
  • Chopped fresh parsley or dill: 2 tablespoons, optional
  • Lemon wedges: for serving, optional

Instructions

Prepare vegetables:
Heat olive oil in a large pot over medium heat. Add onion, carrots, and celery. Sauté for 6–8 minutes until vegetables are softened.
Add garlic:
Stir in garlic and cook for 1 minute until fragrant.
Combine soup ingredients:
Add lentils, vegetable broth, diced tomatoes (if using), bay leaf, cumin, thyme, salt, pepper, and smoked paprika. Stir well.
Cook soup:
Bring to a boil, then reduce heat to low. Cover and simmer for 30–35 minutes until lentils and vegetables are tender.
Finish:
Remove bay leaf. Taste and adjust seasoning as needed. For creamier texture, partially puree with immersion blender, or leave chunky.
Serve:
Ladle into bowls, garnish with parsley or dill, and serve with lemon wedges.
Hearty Lentil Soup with carrots and celery, a cozy dish for cold evenings, simmering on the stovetop. Save
Hearty Lentil Soup with carrots and celery, a cozy dish for cold evenings, simmering on the stovetop. | basilhearth.com

Whenever we serve this soup for dinner my kids love helping me chop carrots and celery, and we always enjoy the leftovers the next day for lunch.

Make Ahead and Storage

This lentil soup can be made ahead and stored in the refrigerator for up to 4 days. The flavors continue to improve as it sits.

Variations

Try adding diced potatoes, spinach, or kale for extra vitamins or use red lentils for a softer texture and quicker cooking.

Serving Suggestions

Serve with crusty bread or a squeeze of fresh lemon to brighten up the soup and add a lovely tang.

Close-up of a flavorful Lentil Soup with carrots and celery, perfect served with crusty bread and lemon. Save
Close-up of a flavorful Lentil Soup with carrots and celery, perfect served with crusty bread and lemon. | basilhearth.com

This lentil soup is a comforting classic that comes together simply and is sure to become a staple in your kitchen.

Lentil Soup with Carrots Celery

Hearty blend of lentils, carrots, and celery cooked to tender perfection for a warming meal.

Prep Time
15 minutes
Time to Cook
40 minutes
Total Duration
55 minutes
Recipe by Laura Bennett

Recipe Type Warm Soups & Stews

Skill Level Easy

Cuisine Type International

Makes 4 Portions

Dietary Details Plant-Based, No Dairy

What You'll Need

Vegetables

01 2 tablespoons olive oil
02 1 large onion, diced
03 3 medium carrots, peeled and diced
04 3 celery stalks, diced
05 3 garlic cloves, minced

Legumes

01 1 1/2 cups dried brown or green lentils, rinsed

Liquids

01 6 cups vegetable broth
02 1 can (14.5 oz) diced tomatoes with juice (optional)
03 1 bay leaf

Spices & Seasonings

01 1 teaspoon ground cumin
02 1/2 teaspoon dried thyme
03 Salt and black pepper, to taste
04 1/4 teaspoon smoked paprika (optional)

Finishing

01 2 tablespoons chopped fresh parsley or dill (optional)
02 Lemon wedges, for serving (optional)

How To Make It

Step 01

Sauté vegetables: Heat olive oil in a large pot over medium heat. Add onion, carrots, and celery. Sauté for 6 to 8 minutes until softened.

Step 02

Add garlic: Stir in minced garlic and cook for 1 minute until fragrant.

Step 03

Combine lentils and seasonings: Add rinsed lentils, vegetable broth, diced tomatoes (if using), bay leaf, cumin, thyme, salt, black pepper, and smoked paprika. Stir thoroughly.

Step 04

Simmer soup: Bring mixture to a boil, then reduce heat to low. Cover and simmer for 30 to 35 minutes until lentils and vegetables are tender.

Step 05

Finish soup: Remove bay leaf. Adjust seasoning to taste. Optionally, partially puree soup with an immersion blender for creamier texture or leave chunky.

Step 06

Serve: Ladle soup into bowls. Garnish with fresh parsley or dill and serve with lemon wedges if desired.

Tools Needed

  • Large soup pot
  • Wooden spoon
  • Chef's knife
  • Cutting board
  • Ladle
  • Immersion blender (optional)

Allergy Warnings

Review every ingredient for allergens and reach out to a medical expert if you're uncertain.
  • Contains no major allergens; verify gluten-free status of vegetable broth if required.

Nutrition information (serving size)

These nutritional details are for reference. They're not meant as medical guidance.
  • Caloric Value: 285
  • Fat content: 5 grams
  • Carbohydrates: 45 grams
  • Protein Amount: 15 grams