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Lentil Quinoa Soup – Instant Pot

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  • Author: simplemealsbykim
  • Prep Time: 10 minutes
  • Cook Time: 20 minutes
  • Total Time: 30 minutes
  • Yield: 6 servings 1x
  • Category: Soup
  • Method: Instant Pot
  • Cuisine: International
  • Diet: Vegan

Description

A hearty, nutritious, and flavorful Lentil Quinoa Soup made easily in the Instant Pot. Perfect for a quick weeknight dinner, packed with plant-based protein and fiber.


Ingredients

Units Scale
  • 1 tablespoon olive oil
  • 1 medium onion, chopped
  • 2 cloves garlic, minced
  • 2 carrots, diced
  • 2 celery stalks, diced
  • 1 cup dried brown or green lentils, rinsed
  • 1/2 cup quinoa, rinsed
  • 1 can (14.5 oz) diced tomatoes
  • 6 cups vegetable broth
  • 1 teaspoon ground cumin
  • 1/2 teaspoon ground coriander
  • 1/2 teaspoon turmeric
  • 1/2 teaspoon black pepper
  • 1 teaspoon salt (adjust to taste)
  • 1/2 teaspoon smoked paprika (optional)
  • 2 cups spinach or kale, chopped (optional)
  • Juice of 1/2 lemon (optional)

Instructions

  1. Turn on the Instant Pot to sauté mode. Add olive oil and sauté onion, garlic, carrots, and celery for about 3-4 minutes until softened.
  2. Add cumin, coriander, turmeric, black pepper, smoked paprika, and salt. Stir for 30 seconds to toast the spices.
  3. Add lentils, quinoa, diced tomatoes, and vegetable broth. Stir to combine.
  4. Cancel sauté mode. Secure the lid and set the Instant Pot to pressure cook on high for 10 minutes.
  5. Allow natural pressure release for 10 minutes, then quick release any remaining pressure.
  6. Open the lid and stir in spinach or kale, if using. Let it wilt in the hot soup.
  7. Stir in lemon juice before serving for added brightness, if desired.
  8. Serve hot with crusty bread or on its own.

Notes

  • You can use red lentils for a softer texture, but reduce cooking time to 6 minutes.
  • Add chili flakes for a spicy kick.
  • Soup thickens as it sits; add water or broth to adjust consistency when reheating.

Nutrition

  • Serving Size: 1.5 cups
  • Calories: 220
  • Sugar: 5g
  • Sodium: 480mg
  • Fat: 5g
  • Saturated Fat: 0.5g
  • Unsaturated Fat: 4g
  • Trans Fat: 0g
  • Carbohydrates: 33g
  • Fiber: 8g
  • Protein: 11g
  • Cholesterol: 0mg