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Thai Coconut Sweet Potato Soup Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.4 from 146 reviews
  • Author: Lisa
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Total Time: 40 minutes
  • Yield: 4 servings 1x
  • Category: Soup
  • Method: Stovetop
  • Cuisine: Thai
  • Diet: Halal

Description

This Thai Coconut Soup with Sweet Potato is a creamy, comforting, and flavorful dish that combines the sweetness of pears and sweet potatoes with the aromatic spices of lemongrass, ginger, and red curry paste. Blended to a smooth texture, it’s perfect as a warming appetizer or light meal with vibrant Thai-inspired flavors.


Ingredients

Scale

Main Ingredients

  • 1 tablespoon vegetable oil
  • 4 cloves garlic, minced
  • 1 ½ teaspoons minced ginger
  • 1 tablespoon minced lemongrass
  • 3 cups diced sweet potatoes, peeled, ½-inch dice
  • 1 cup diced pears, Bartlett, ¼-inch dice
  • 2 tablespoons red curry paste
  • 1 ½ cups coconut milk
  • 1 cup vegetable stock, divided, plus more as needed
  • 1 teaspoon fish sauce
  • Kosher salt, as needed for seasoning
  • Black pepper, as needed for seasoning

Instructions

  1. Heat Aromatics: Heat a large pot over medium heat and add the vegetable oil. Once hot, add minced garlic, ginger, and lemongrass and sauté until fragrant but not browned, approximately 30 seconds.
  2. Sauté Sweet Potatoes and Pears: Add diced sweet potatoes and pears to the pot. Increase heat to medium-high and sauté for about 5 minutes to slightly soften the ingredients and develop flavor.
  3. Add Liquids and Curry Paste: Stir in red curry paste, coconut milk, and ½ cup of the vegetable stock. Mix thoroughly to dissolve the curry paste in the liquid. Bring the mixture to a boil.
  4. Simmer Soup: Reduce heat to medium-low, cover, and let the soup simmer gently until the sweet potatoes are tender, about 20 minutes.
  5. Blend the Soup: Transfer the cooked soup along with ½ cup of vegetable stock and fish sauce to a blender. Puree on medium-high speed until smooth, about 1 to 2 minutes.
  6. Adjust Consistency: If the soup is too thick, add additional vegetable stock in 30-second intervals, blending until the desired consistency is reached.
  7. Season to Taste: Taste the soup and season with kosher salt and black pepper as desired.
  8. Serve: Serve the soup hot, optionally garnished with preferred toppings such as fresh herbs or chili flakes.

Notes

  • For a vegetarian or vegan version, omit fish sauce or substitute with a vegan fish sauce alternative.
  • This soup pairs well with fresh cilantro, sliced chili peppers, or a squeeze of lime for extra brightness.
  • You can adjust the spice level by varying the amount of red curry paste used.
  • If you prefer a chunkier texture, blend only half the soup and stir the rest in after blending.
  • Store leftovers in an airtight container in the refrigerator for up to 3 days.

Nutrition

  • Serving Size: 1 cup
  • Calories: 220
  • Sugar: 6g
  • Sodium: 420mg
  • Fat: 14g
  • Saturated Fat: 11g
  • Unsaturated Fat: 3g
  • Trans Fat: 0g
  • Carbohydrates: 20g
  • Fiber: 3g
  • Protein: 3g
  • Cholesterol: 0mg