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Hearty Lentil Soup with Lemon {Instant Pot or Stovetop}

Thick and Creamy Lentil Soup with Lemon

Yield: 6 Servings
Prep Time: 45 minutes
Cook Time: 15 minutes
Total Time: 1 hour

Ingredients

  • 1 tablespoon oil
  • 1 cup chopped white or yellow onions
  • 2 tablespoons tomato paste
  • 1 teaspoon salt, I use coarse, kosher salt
  • ½ teaspoon black pepper, I use coarsely ground black pepper
  • 2 cloves garlic, finely minced (or 1/4 teaspoon garlic powder)
  • 1 ½ teaspoons ground cumin
  • ¼ teaspoon chili powder
  • 6 cups low-sodium chicken or vegetable broth
  • 2 cups red or brown lentils, rinsed and picked through (see note)
  • 1 ½ cups (about 255 to 340 g) small diced carrots
  • ½ to 1 cup canned coconut milk, reduced fat or regular
  • 1 to 2 tablespoons fresh lemon juice
  • Chopped fresh cilantro, for garnish

Instructions 

  • For the Instant Pot, using the Sauté function, heat the oil until shimmering. Add the onions and cook, stirring often, until they start to turn translucent, 2-3 minutes. Add the tomato paste, salt, pepper, garlic, cumin and chili powder. Cook for 1-2 minutes until the mixture is sizzling and fragrant.
  • Add the chicken broth, lentils, and carrots. Give the mixture a good stir. Secure the lid, making sure the valve is closed. Cook on high pressure for 12 minutes (I select Manual and then dial up or down to 12). The Instant Pot will start on it's own and beep when finished.
  • Let the Instant Pot naturally release pressure for 10 min and then quick release the rest of the pressure. If liquid bubbles and spurts through the valve, close the valve and wait a few minutes before trying again.
  • Stir in 1/2 cup of the coconut milk (adding more if you want extra creaminess), lemon juice, and additional salt and pepper to taste, if needed.
  • You can leave the soup chunky or you can puree in a blender (or use an immersion blender right in the pot) to desired consistency. The soup will thicken as it cools.
  • For the stovetop, in a large saucepan/pot, heat the oil over medium heat until shimmering. Add the onions and cook, stirring often, until they start to turn translucent, 2-3 minutes. Add the tomato paste, salt, pepper, garlic, cumin and chili powder. Cook for 1-2 minutes until the mixture is sizzling and fragrant.
  • Add the chicken broth, lentils, and carrots. Give the mixture a good stir. Bring the mixture to a gentle simmer, and cook for 30-40 minutes until the lentils are tender. Stir often to prevent sticking (and moderate heat if needed).
  • Stir in 1/2 cup of the coconut milk (adding more if you want extra creaminess), lemon juice, and additional salt and pepper to taste, if needed.
  • You can leave the soup chunky or you can puree in a blender (or use an immersion blender right in the pot) to desired consistency. The soup will thicken as it cools.

Notes

Coconut Milk: I guess technically the coconut milk could be considered optional here, but if you love me, you'll add it. It lends a delicious creaminess to the soup that is fantastic. 
Lentils: I've made this soup with all red lentils, all brown lentils, and one time a half red/half brown mashup. All variations have been delicious, so never fear. The red lentils tend to cook down a bit more while the brown lentils have a more toothsome texture to them after cooking.