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The Best Lentil Soup (vegan, gluten-free)

This is the best lentil soup ever and it's healthy, filling, cozy, and so delicious. You can make it in the Instant Pot or on the stovetop!
Print Recipe
close up shot of the best lentil soup

Ingredients

  • 2 tbsp extra virgin olive oil
  • 1 onion, diced
  • 4 medium carrots, diced
  • 4 stalks celery, chopped
  • 2 medium sweet potatoes, peeled and diced
  • 3-4 cloves garlic, minced
  • 2 1/4 tsp ground cumin
  • 1 tsp curry powder
  • 1 tsp dried thyme
  • 1 tsp sea salt
  • fresh cracked black pepper
  • 1 1/2 cups green or brown lentils
  • 1 (28 oz) can crushed or diced tomatoes
  • 6 1/2 cups vegetable broth

Instructions

  • (stovetop directions at the end) Add oil to Instant Pot and turn on the saute function. Then add the onions and cook for 3-4 minutes until translucent.
  • Add the carrots, celery, sweet potatoes, and garlic. Saute for 2-3 minutes. Then add the cumin, curry powder, dried thyme, salt, and pepper. Saute for 1 minute.
  • Cancel saute function. Add the lentils, tomatoes, and vegetable broth. Stir and make sure to deglaze the bottom of the pan.
  • Cover with lid and make sure valve is in the sealing position. Cook on high pressure for 15 minutes, then let it naturally release pressure for 10-15 minutes. Open lid and stir soup. Taste and adjust seasonings if needed. Serve with bread. Enjoy!
  • To make on the stove top, prepare the recipe until step 3. Bring soup to a boil, then simmer and cover the pot. Let it simmer for 25-35 minutes until lentils are soft (not mushy), stirring occasionally. Enjoy!
Servings: 4
Author: valeria.chao