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Thai Red Lentil Soup Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.1 from 8 reviews
  • Author: Lina
  • Prep Time: 10 minutes
  • Cook Time: 30 minutes
  • Total Time: 40 minutes
  • Yield: 4 servings
  • Category: Soup
  • Method: Stovetop
  • Cuisine: Thai
  • Diet: Gluten Free

Description

This Thai Red Lentil Soup is a vibrant and comforting dish featuring red lentils simmered in a fragrant broth infused with coconut milk, red curry paste, and fresh herbs. It offers a perfect balance of creamy texture, mild spiciness, and fresh flavors, making it a nutritious and satisfying meal perfect for any day.


Ingredients

Soup Ingredients

  • 1 cup red lentils, rinsed
  • 1 tablespoon coconut oil
  • 1 small onion, finely chopped
  • 3 cloves garlic, minced
  • 1 tablespoon fresh ginger, grated
  • 12 tablespoons Thai red curry paste
  • 4 cups vegetable broth
  • 1 can (13.5 oz) coconut milk
  • 1 tablespoon soy sauce or tamari
  • 1 tablespoon lime juice
  • 1 teaspoon brown sugar or palm sugar
  • Salt to taste

Garnishes and Extras

  • Fresh cilantro, chopped
  • Thinly sliced red chili (optional)
  • Chopped green onions
  • Lime wedges

Instructions

  1. Prepare the aromatics: Heat coconut oil in a large pot over medium heat. Add the chopped onion and sauté for 3-4 minutes until softened. Add minced garlic and grated ginger and cook for another 1-2 minutes until fragrant.
  2. Add curry paste: Stir in the red curry paste, cooking for 1 minute to release its flavors and aromas, mixing it well with the onions, garlic, and ginger.
  3. Add lentils and liquids: Pour in the rinsed red lentils, vegetable broth, and coconut milk. Stir to combine and bring the mixture to a boil.
  4. Simmer: Lower the heat to a gentle simmer and cook uncovered for about 20-25 minutes, stirring occasionally to prevent sticking, until the lentils are soft and the soup has thickened.
  5. Season and finish: Stir in soy sauce, lime juice, and brown sugar. Taste and adjust salt or additional lime juice as needed for balance.
  6. Serve: Ladle the soup into bowls and garnish with fresh cilantro, sliced red chili, green onions, and a lime wedge on the side for extra brightness.

Notes

  • This soup can be made spicier by increasing the amount of red curry paste or adding fresh chili.
  • For a richer flavor, use full-fat coconut milk, but light coconut milk can reduce calories.
  • Leftovers keep well in the refrigerator for up to 3 days and can be frozen for up to 1 month.
  • Serve with jasmine rice or crusty bread for a more substantial meal.
  • To make it vegan and gluten-free, ensure your curry paste and soy sauce are compliant (use tamari for gluten-free).