Turkish Red Lentil Soup Recipe (Kirmizi Mercimek Corbasi)
This authentic Turkish Red Lentil Soup (Kırmızı Mercimek Çorbası) is a silky, one-pot comfort food made without flour or cream. It is a staple recipe that I grew up eating during the winter months. My mother’s foolproof method uses carrots and potatoes for a naturally creamy texture that matches the best lokantas (local restaurants) in Istanbul. Naturally vegan, gluten-free.
Prep Time15 minutes mins
Cook Time25 minutes mins
Total Time40 minutes mins
Course: Soup
Cuisine: Turkish
Diet: Gluten Free
Servings: 6 servings
For The Soup
- 2 tablespoons olive oil
- 1 onion medium-sized, diced (about 1 ½ cups)
- 1 carrot medium-sized, diced (about ½ cup)
- 1 teaspoon ground cumin optional
- 3 cloves garlic minced
- 1 tablespoon red pepper paste or tomato paste (optional)
- 1 Yukon gold potato medium-sized, peeled and cut into small cubes
- 1 cup red lentils rinsed and drained
- 6 cups vegetable broth or water
- 1 ½ teaspoons Kosher salt
- ½ teaspoon black pepper
- 2 tablespoons lemon juice plus, more for serving
For The Chili Oil
- 3 tablespoons unsalted butter* or olive oil
- 1 teaspoon Urfa chile powder or red pepper flakes, or paprika
Heat the oil in a large pot over medium-high heat. Add the onion, carrots, and cumin, and cook for 3-4 minutes, until the onions are softened.
Stir in the garlic and red pepper (or tomato) paste, saute, stirring constantly, for about a minute.
Add the cubed potatoes and red lentils.
Pour in the vegetable broth. Season with salt and black pepper.
Put the lid on and bring it to a boil. Once boiled, reduce the heat and simmer for 20 minutes, stirring a few times.
Using an immersion blender*, carefully puree the soup until smooth and creamy. Stir in the lemon juice, taste for seasoning, and add more if necessary. Set it aside.
To make the chili oil, melt the butter (or vegetable oil) in a small skillet over medium heat. Stir the chili pepper (or paprika) and mix to combine.
Ladle the soup into bowls and drizzle it with a few tablespoons of the chili oil. Serve with lemon wedges on the side.
- Yields: This makes about 8 cups of soup, ideal for 6 servings. The nutritional values below are per serving and include the optional chili oil.
- Butter or oil: You can make the chili oil with either butter or olive oil. To keep it vegan, use olive oil for the sizzled chili garnish; otherwise, use butter for the traditional restaurant-style finish
- A word on the amount of lemon juice: The most important ingredient in this recipe is lemon juice. I listed only 2 tablespoons in the recipe card, but when I make it for my family, I usually triple that amount as we like it that way. So, feel free to add more after giving it a taste.
- Storage: If you have leftovers, bring them to room temperature and store them in an airtight container. When kept refrigerated, your soup should remain fresh and tasty for up to 4 days.
- Freezing: To freeze, bring it to room temperature, place it in an airtight container, and freeze for up to 2 months.
- To Thaw: Remove it from the freezer and let it thaw in the fridge overnight. Heat in a small saucepan before serving. You may have to add a splash of water if it is too thick.
- Updated: After a recent visit to Turkiye and having this soup on multiple occasions, I decided to update the recipe post with the chili drizzle (as opposed to making it optional) An earlier version of this recipe was served with croutons, which is also a good option, but the authentic version is almost always served with the oil drizzle so the newly updated version reflects that.
Calories: 251kcal | Carbohydrates: 31g | Protein: 9g | Fat: 11g | Saturated Fat: 4g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 5g | Trans Fat: 0.2g | Cholesterol: 15mg | Sodium: 1540mg | Potassium: 503mg | Fiber: 11g | Sugar: 5g | Vitamin A: 2496IU | Vitamin C: 12mg | Calcium: 38mg | Iron: 3mg
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