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Vegetarian Lentil Soup Recipe

4.8 from 97 reviews

This hearty Vegetarian Lentil Soup features tender lentils, fresh vegetables, and aromatic herbs simmered to perfection in vegetable stock. Enhanced with shredded cheddar and a touch of sour cream, this comforting soup is perfect for a nutritious and satisfying meal.

Ingredients

Scale

Vegetables

  • 1 onion, chopped
  • 3 garlic cloves, finely chopped or minced
  • 2 stalks celery, finely chopped
  • 1 ½ cups cubed potatoes (around 45 small potatoes)
  • 2 carrots, peeled and chopped into coins

Dry Ingredients & Herbs

  • ½ cup dry green or brown lentils, rinsed
  • ½ tsp thyme
  • ½ tsp marjoram
  • Pinch of salt (adjust to taste)

Liquids & Dairy

  • 6 cups vegetable stock
  • ⅓ cup shredded cheddar cheese
  • 2 tbsp sour cream
  • 2 tbsp olive oil

Instructions

  1. Saute Aromatics: Heat 2 tablespoons of olive oil in a large pan with a lid over medium heat. Add chopped onion, minced garlic, and finely chopped celery. Saute until garlic is translucent and soft, releasing fragrant aromas.
  2. Add Vegetables and Salt: Stir in the cubed potatoes and chopped carrots. Sprinkle a pinch of salt over the veggies (adjust based on the saltiness of your vegetable broth). Fry the mixture for 1-2 minutes to combine flavors.
  3. Simmer Lentils and Broth: Add the rinsed lentils, thyme, marjoram, and 6 cups of vegetable stock to the pan. Cover with the lid and bring to a boil. Reduce heat and let the soup simmer gently for 25-30 minutes, or until lentils are tender but retain some texture.
  4. Incorporate Cheese: Remove the soup from heat and allow it to cool for 5 minutes. Stir in the shredded cheddar cheese, allowing it to melt into the soup for added creaminess and flavor.
  5. Mix Sour Cream: Remove ¼ cup of soup liquid without solids into a small bowl. Stir in the sour cream until smooth, then return this mixture to the main pot of soup, enhancing its richness.
  6. Optional Blending: For a creamier texture, blend about 1/4 of the soup using a stick blender until smooth, then mix back into the pot.
  7. Season and Serve: Taste the soup and season with additional salt and black pepper as needed. Serve hot, garnished with fresh herbs such as parsley or thyme for a refreshing finish.

Notes

  • Adjust the salt according to the saltiness of your vegetable broth to avoid over-seasoning.
  • For a vegan version, omit cheddar and sour cream or substitute with plant-based alternatives.
  • The soup can be stored in the refrigerator for up to 4 days or frozen for up to 3 months.
  • Blending part of the soup is optional but adds a lovely creamy texture without the need for heavy cream.
  • Use fresh herbs for garnish to brighten the dish visually and flavor-wise.

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