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Gluten-Free Lebanese Lentil Soup

By the Gluten Free Recipes team ·

This hearty and comforting Lebanese Lentil Soup boasts a rich, earthy flavor from tender lentils and aromatic vegetables. A touch of lemon brightens the palate, creating a satisfying and wholesome meal perfect for any day.

Easy Gluten-Free Verified gluten free dairy free
Prep: 15 min Cook: 30 min Total: 45 min Serves: 4

At a glance: This easy soups and stews recipe yields 4 servings in about 45 minutes (15 min prep, 30 min cook). It uses 14 ingredients — including certified gluten-free chicken or vegetable stock, red lentils, onion — and walks through 4 steps. Updated . Browse more soups and stews recipes or return to all gluten-free recipes.

Gluten-Free Lebanese Lentil Soup — soups and stews recipe, serves 4

Cross-Contamination Warning for Gluten-Free Lebanese Lentil Soup: When preparing this soups and stews recipe, commercial broths and stocks are high risk — many contain yeast extract (often barley-derived), wheat starch, or caramel colour from wheat. Use certified GF stock (Pacific Foods Organic GF, Swanson Natural Goodness) or make your own. In a shared kitchen, avoid porous materials — wooden spoons, wooden cutting boards, and scratched non-stick pans can harbor gluten proteins even after washing. Prefer glass, metal, or silicone tools. Stock often contains yeast extract or barley derivatives; use only certified gluten-free stock.

Gluten-Free Notes for Gluten-Free Lebanese Lentil Soup: This recipe is naturally gluten-free, relying on red lentils for thickness and avoiding any gluten-containing grains. Always ensure your stock is certified gluten-free.

Scale Recipe:
4 servings
Ingredient amounts update automatically

Ingredients

  • 6 cups certified gluten-free chicken or vegetable stock
  • 1 cup red lentils, rinsed
  • 1 large onion, finely chopped
  • 2 medium carrots, diced
  • 2 celery stalks, diced
  • 2 cloves garlic, minced
  • 1 can diced tomatoes (14.5 oz), undrained (optional)
  • 2 tbsp olive oil
  • 1 tsp ground cumin
  • 1/2 tsp ground coriander
  • 1/4 tsp cayenne pepper (optional, for a touch of heat)
  • 1 tbsp fresh lemon juice
  • 1 tsp salt, or to taste
  • 1/2 tsp black pepper, or to taste

Instructions

  1. 1

    Heat the olive oil in a large pot or Dutch oven over medium heat until shimmering. Add the chopped onion and sauté until softened and translucent, about 5-7 minutes. Stir in the minced garlic and cook for another minute until fragrant, being careful not to burn it.

  2. 2

    Add the diced carrots and celery to the pot and cook, stirring occasionally, for about 5 minutes until they begin to soften slightly. Stir in the ground cumin, ground coriander, and cayenne pepper (if using), cooking for 30 seconds until the spices are fragrant.

  3. 3

    Pour in the certified gluten-free chicken or vegetable stock and add the rinsed red lentils and the optional diced tomatoes. Bring the mixture to a rolling boil, then reduce the heat to low, cover the pot, and let it simmer gently for 20-25 minutes, or until the lentils are tender and have broken down, thickening the soup.

  4. 4

    Once the lentils are tender, stir in the fresh lemon juice, salt, and black pepper. Taste and adjust seasonings as needed. Continue to simmer for an additional 5 minutes to allow the flavors to meld together. The soup should have a thick, comforting consistency.

Nutrition (per serving)

351
Calories
17g
Protein
37g
Carbs
9g
Fat
5g
Fiber
557mg
Sodium

Tips & Notes

  • Use a good-quality extra-virgin olive oil here — the flavor comes through in simple recipes.
  • Pre-shredded bagged carrots are drier and choppier — they won't give the same moist crumb.
  • Roll the lemon firmly on the counter before cutting to get significantly more juice.

Learn More

Gluten Free Recipes Team

Celiac-safe recipe development and testing since 2026

Our team develops and tests every recipe to be 100% gluten-free, verifying ingredients, techniques, and cross-contamination risks. We focus on making gluten-free cooking as delicious and accessible as possible. Learn more about us.

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