Lentil Soup

This hearty lentil soup is healthy, budget-friendly, and packed with plant protein and fiber from brown lentils, carrots, celery, tomatoes, and kale in a warmly spiced broth with cumin and smoked paprika.

By Sefa Tedik Published

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Lentil Soup
Prep
15 minutes
Cook
40 minutes
Total
55 minutes
Servings
6 servings
Difficulty
Easy

Instructions

  1. Sauté:

    Heat 3 tablespoons olive oil in a large Dutch oven over medium heat. Add 1 diced onion, 2 diced carrots, and 2 diced celery ribs and cook for 7 minutes, until softened.

  2. Bloom the spices:

    Stir in 4 minced garlic cloves, 1 teaspoon cumin, 1 teaspoon smoked paprika, ½ teaspoon dried thyme, and 2 tablespoons tomato paste and cook for 1 minute, until fragrant.

  3. Simmer the lentils:

    Add 1 can diced tomatoes, 1½ cups rinsed lentils, 6 cups vegetable broth, 1 bay leaf, 1½ teaspoons kosher salt, and ½ teaspoon black pepper. Bring to a boil, then partially cover and simmer for 25 to 30 minutes, until the lentils are tender.

  4. Greens and lemon:

    Discard the bay leaf. For a thicker soup, blend about 2 cups with an immersion blender. Stir in 3 cups chopped kale and simmer for 3 minutes, then remove from the heat and stir in 2 tablespoons lemon juice.

  5. Serve:

    Taste and adjust the salt, then ladle the lentil soup into bowls and drizzle with a little olive oil.

Tips

Brown and green lentils hold their shape; red lentils break down into a smooth, creamy soup, so if you use them, cut the cooking time to 15 to 20 minutes. Don't skip the lemon juice, which balances the earthy lentils. Add 1 diced potato with the lentils to make it even heartier.

Storage

Store lentil soup in the refrigerator for up to 5 days or freeze for up to 3 months. It thickens as it sits, so add broth or water when reheating.

Serving suggestions

Serve lentil soup with warm pita or crusty bread and a dollop of plain yogurt if you're not keeping it vegan.

  • Autumn
  • Budget-friendly
  • Freezer friendly
  • Healthy
  • Meal prep
  • Olive oil
  • One pot
  • Winter

Lentil Soup