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One-Pot Green Lentil Soup with Carrots, Onions, and Celery Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.2 from 90 reviews
  • Author: Mary
  • Prep Time: 10 minutes
  • Cook Time: 45 minutes
  • Total Time: 55 minutes
  • Yield: 8 servings
  • Category: Soup
  • Method: Stovetop
  • Cuisine: American
  • Diet: Gluten Free

Description

A hearty and nutritious one-pot green lentil soup featuring carrots, onions, celery, and aromatic spices. This comforting soup combines tender lentils with flavorful vegetables and spices, simmered to perfection in a savory broth. Perfect for a wholesome family meal or meal prep.


Ingredients

Scale

Main Ingredients

  • 2 Tbsp olive oil
  • 1 cup finely chopped onion
  • 1 cup finely chopped carrots (divided)
  • 1 cup finely chopped celery (divided)
  • 1-2 cloves finely minced garlic
  • 2 tsp kosher salt
  • 1 pound lentils (rinsed)
  • 2 cans diced tomatoes with juice (14.5 oz cans each)
  • 2 quarts chicken or vegetable stock (preferably homemade)
  • 1/2 tsp ground coriander
  • 1/2 tsp ground cumin
  • 1/2 tsp black pepper
  • lemon juice or balsamic vinegar (Optional)


Instructions

  1. Prepare Vegetables: Finely chop all of the vegetables including onions, carrots, celery, and garlic to ensure they cook evenly and release their flavors into the soup.
  2. Sauté Base Vegetables: Heat olive oil in a large dutch oven over medium heat. Add the chopped onion, half of the carrots and celery, along with kosher salt. Cook for 6-7 minutes until vegetables are soft and onions translucent, stirring occasionally. Add garlic and cook for another 30 seconds to enhance aroma.
  3. Add Lentils and Liquids: Stir in rinsed lentils, diced tomatoes with juice, chicken or vegetable stock, ground coriander, cumin, and black pepper. Mix well, increase heat to high and bring the soup to a boil.
  4. Simmer Soup: Once boiling, reduce heat to low and let the soup simmer uncovered for 35-45 minutes until lentils are tender and flavors meld together.
  5. Garnish and Serve: Ladle soup into bowls, topping each serving with the remaining raw chopped celery and carrots for freshness. Optionally, add a splash of fresh lemon juice or balsamic vinegar to brighten the flavors. Serve immediately.

Notes

  • Use homemade vegetable or chicken stock for best flavor, but store-bought works fine.
  • Adjust garlic cloves based on your preference for pungency.
  • For a vegan version, use vegetable stock instead of chicken.
  • Lemon juice or balsamic vinegar enhances the soup’s brightness but is optional.
  • Leftovers store well and reheat beautifully for an easy lunch or dinner.