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Lentil soup in a red cast iron Dutch oven with wooden spoon

Lentil Soup

Lentil soup is a delicious soup packed with vitamins, minerals and plant-based protein. And it is made with pantry ingredients, plus long-lasting root vegetables, making it a great meal to pull together in a pinch.👌🏻

Course Main Course, Soup
Cuisine American
Keyword lentil soup, lentil stew
Prep Time 15 minutes
Cook Time 50 minutes
Total Time 1 hour 5 minutes
Servings 8
Calories 254 kcal
Author Marjorie @APinchOfHealthy

Ingredients

  • 1 tablespoon avocado oil
  • 1 yellow onion medium, diced
  • 2 stalks celery diced
  • 1 1/2 cups carrots diced
  • 1 bay leaf
  • 6 cloves garlic finely minced
  • 8 cups vegetable stock (I used 8 cups water + 1 2/3 Tablespoons Better than Bullion vegetable base)
  • 14.5 ounces tomatoes (1 can, undrained)
  • 2 cups green lentils (dried, or brown lentils work too! Rinse them off first.)
  • 13 ounces red potatoes (2 medium red potatoes, diced into 1 inch pieces. Yukon golds or russets also work well.)
  • 1 teaspoon paprika
  • 1 Tablespoon cumin
  • 1/2 teaspoon oregano dried, or 1.5 teaspoon fresh
  • 1 teaspoon thyme dried, or 1 Tablespoon fresh
  • Salt and pepper to taste*
  • juice of 1 lemon
  • 2 cups spinach roughly chopped

Instructions

  1. Heat oil in a large Dutch oven or pot over medium low heat. Add the onion, carrot, celery and bay leaf, and cook until softened (about 5 minutes).

  2. Add garlic, and cook 1 minute more.

  3. Increase heat to medium high; add in the vegetable stock, tomatoes, lentils, seasonings and bring to a boil.

  4. Reduce heat to low, partially cover, and cook 17 minute on a low simmer, stirring occasionally.

  5. Add potatoes, and cook another 20 minutes, stirring occasionally to prevent sticking to the bottom.

  6. When there is 2 to 3 minutes of cook time left, add in chopped fresh spinach.

  7. Optional: To thicken soup, use a potato masher, pressing down a few times (8 to 10) through the soup until reaching your desired thickness or consistency. Alternatively, you can use a stick blender: 2 to 4 quick pulses.

  8. Optional: Squeeze in the juice of one lemon, and stir to combine. This is optional, but it really brightens up the flavor.

  9. Optional: Finish of with some chopped fresh herbs for garnish. Parsley, green onion or fresh thyme would taste great!

Recipe Video

Recipe Notes

Nutritional information is approximate and was calculated using a recipe nutrition label generator.

*If you use Better Than Bullion, there is a decent chance you won't need any additional salt. It is very salty on its own. Taste it first.

Nutrition Facts
Lentil Soup
Amount Per Serving
Calories 254 Calories from Fat 27
% Daily Value*
Fat 3g5%
Saturated Fat 1g6%
Sodium 986mg43%
Potassium 954mg27%
Carbohydrates 45g15%
Fiber 17g71%
Sugar 7g8%
Protein 14g28%
Vitamin A 5848IU117%
Vitamin C 19mg23%
Calcium 71mg7%
Iron 5mg28%
* Percent Daily Values are based on a 2000 calorie diet.