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Instant Pot Lentil Soup

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  • Author: Olivia
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Total Time: 40 minutes
  • Yield: 6 servings
  • Category: Soup
  • Method: Instant Pot
  • Cuisine: Mediterranean
  • Diet: Vegan

Description

A wholesome and comforting lentil soup made quickly in the Instant Pot, packed with tender lentils, vegetables, and warm spices for an easy and nourishing meal.


Ingredients

  • 1 tablespoon olive oil
  • 1 small onion, diced
  • 2 carrots, chopped
  • 2 celery stalks, chopped
  • 3 cloves garlic, minced
  • 1 1/2 cups dried brown or green lentils, rinsed
  • 1 can (14–15 ounces) diced tomatoes
  • 5 cups vegetable broth
  • 1 teaspoon ground cumin
  • 1/2 teaspoon dried thyme
  • 1/2 teaspoon paprika
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • 1 tablespoon lemon juice
  • 2 cups chopped spinach or kale

Instructions

  1. Set the Instant Pot to sauté mode and heat the olive oil.
  2. Add onion, carrots, and celery. Cook for 4–5 minutes until softened.
  3. Stir in garlic, cumin, thyme, paprika, salt, and black pepper. Cook for 1 minute until fragrant.
  4. Add rinsed lentils, diced tomatoes with juices, and vegetable broth.
  5. Secure the lid and cook on high pressure for 15 minutes.
  6. Allow a natural pressure release for 10 minutes, then carefully perform a quick release.
  7. Stir in chopped spinach or kale and lemon juice. Let greens wilt for a few minutes.
  8. Taste and adjust seasoning as needed. Serve warm.

Notes

  • No need to soak lentils—just rinse before using.
  • Add diced potatoes for extra heartiness.
  • Use smoked paprika for a deeper, smoky flavor.
  • Add coconut milk for a creamy variation.
  • If the soup thickens too much, add extra broth or water when reheating.

Nutrition

  • Serving Size: 1 serving
  • Calories: 260 kcal
  • Sugar: 5 g
  • Sodium: 620 mg
  • Fat: 5 g
  • Saturated Fat: 0.5 g
  • Unsaturated Fat: 4 g
  • Trans Fat: 0 g
  • Carbohydrates: 40 g
  • Fiber: 15 g
  • Protein: 14 g
  • Cholesterol: 0 mg