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lentil vegetable soup

Lentil Vegetable Soup

Winter calls for meals that are not only nourishing but comforting, and this lentil vegetable soup hits both notes perfectly.
Prep Time 15 minutes
Cook Time 40 minutes
Total Time 55 minutes
Course Soup
Cuisine American, Mediterranean
Servings 6 servings
Calories 230 kcal

Equipment

  • Large Soup Pot or Dutch Oven
  • Cutting board
  • Sharp chef’s knife
  • Wooden Spoon or Silicone Spatula
  • Measuring cups and spoons
  • Ladle
  • Colander or fine mesh sieve

Ingredients
  

For the Soup Base:

  • 1 cup red lentils rinsed
  • 1 tablespoon olive oil
  • 1 medium onion diced
  • 2 cloves garlic minced
  • 2 medium carrots chopped
  • 2 celery stalks chopped
  • 1 teaspoon ground cumin
  • 1 teaspoon smoked paprika
  • 1/2 teaspoon turmeric
  • 1/4 teaspoon black pepper

For the Vegetables:

  • 1 medium zucchini diced
  • 1 red bell pepper chopped
  • 1 cup green beans cut into 1-inch pieces
  • 1 cup chopped spinach or kale

For the Broth:

  • 6 cups vegetable broth
  • 1 can 14.5 oz diced tomatoes
  • 1 bay leaf
  • Salt to taste

For Garnish (Optional):

  • Fresh parsley chopped
  • Lemon wedges

Instructions
 

Prepare the Ingredients

  • Rinse 1 cup of red lentils in a fine mesh sieve under cold running water until the water runs clear. This removes any dust or impurities.
  • Dice the onion, mince the garlic, chop the carrots, celery, zucchini, and bell pepper. Cut green beans into 1-inch pieces.
  • Wash and roughly chop your spinach or kale, and set aside.
  • Pro Tip: Prepping all your ingredients before heating the pot makes the cooking process smooth and stress-free.

Saute the Aromatics

  • Heat 1 tablespoon of olive oil in a large soup pot over medium heat.
  • Add the diced onion and cook for 3–4 minutes until it’s soft and translucent.
  • Stir in the minced garlic, cumin, smoked paprika, turmeric, and black pepper. Cook for 1 minute until fragrant.
  • Pro Tip: Keep stirring the spices with the onions to prevent burning and ensure the flavors bloom.

Build the Soup Base

  • Add the chopped carrots and celery to the pot. Cook for another 3–4 minutes to slightly soften them.
  • Pour in 6 cups of vegetable broth and 1 can (14.5 oz) of diced tomatoes with their juice.
  • Stir in the rinsed red lentils and add 1 bay leaf.
  • Pro Tip: Make sure the lentils are fully submerged in the liquid for even cooking.

Simmer the Soup

  • Bring the soup to a gentle boil over medium-high heat.
  • Reduce the heat to low, cover, and let it simmer for 20–25 minutes until the lentils are tender.
  • Stir occasionally to prevent sticking at the bottom.
  • Pro Tip: If you like a creamier texture, you can mash a few spoonfuls of lentils against the side of the pot with a spatula.

Add the Vegetables

  • Add zucchini, bell pepper, and green beans to the pot. Simmer for another 5–7 minutes until the vegetables are tender but still vibrant.
  • Stir in the chopped spinach or kale at the very end. Cook for 1–2 minutes until wilted.

Season and Serve

  • Remove the bay leaf. Taste and adjust salt and pepper as needed.
  • Ladle the soup into bowls and garnish with fresh parsley and a squeeze of lemon if desired.
  • Pro Tip: Adding lemon juice at the end brightens all the flavors and gives the hearty lentil vegetable soup a fresh finish.

Notes

Nutritional Value (Per Serving — Approximate)

  • Calories: 230–250
  • Protein: 12g
  • Carbohydrates: 38g
  • Fiber: 12g
  • Fat: 4g
  • Saturated Fat: 0.5g
  • Sodium: 500–600mg (varies depending on broth)
  • Potassium: 600mg
  • Vitamin A: 90% DV
  • Vitamin C: 35% DV
  • Iron: 25% DV
Share your thoughts! Rate and comment below if you tried this recipe.
 
Nutrition Disclaimer:
The nutritional information provided on this website is an estimate only and is intended for general guidance. We cannot guarantee its accuracy and recommend consulting a qualified healthcare professional or registered dietitian for personalized nutrition advice.
Keyword lentil soup, lentil vegetable soup