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Spicy Thai Peanut Soup with Coconut Milk

Elina James
Print Recipe Pin Recipe
Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Course Soups
Cuisine Thai
Servings 4 servings
Calories 300 kcal

Ingredients
  

  • Base Ingredients:
  • 1 tbsp vegetable oil (or coconut oil)
  • 1 onion, finely chopped
  • 3 cloves garlic, minced
  • 1 tbsp fresh ginger, grated
  • 2 tbsp Thai red curry paste (adjust to taste)
  • ½ tsp crushed red chili flakes (optional, for extra heat)
  • Broth and Flavoring:
  • 4 cups (1 liter) vegetable broth or chicken stock
  • 1 can (400 ml) coconut milk (full-fat for creaminess)
  • ½ cup creamy peanut butter
  • 1 tbsp soy sauce or tamari (for gluten-free)
  • 1 tbsp lime juice
  • 1 tsp brown sugar (optional, balances spice)
  • Vegetables (optional but recommended):
  • 1 red bell pepper, thinly sliced
  • 1 carrot, julienned
  • 1 cup baby spinach or bok choy
  • ½ cup bean sprouts (optional for garnish)
  • Toppings u0026 Garnish:
  • ¼ cup crushed peanuts
  • Fresh cilantro leaves
  • Lime wedges
  • Sliced chili or green onions (optional)

Instructions
 

  • Step 1: Prepare the Aromatic Base : Heat vegetable oil in a large pot over medium heat. Add onion, sauté for about 3–4 minutes until soft and translucent. Stir in garlic and ginger, cooking for 1 minute until fragrant.
  • Step 2: Add Curry Paste and Spices : Stir in the Thai red curry paste and chili flakes (if using). Cook for 1–2 minutes, stirring constantly, to release the oils and deepen the flavor.
  • Step 3: Combine the Broth and Coconut Milk : Pour in the vegetable broth and coconut milk, stirring until well blended. Bring the mixture to a gentle simmer.
  • Step 4: Add Peanut Butter and Seasonings : Whisk in peanut butter, soy sauce, lime juice, and brown sugar. Stir until the peanut butter dissolves completely into the soup, creating a smooth, creamy texture.
  • Step 5: Add Vegetables : Add bell pepper and carrots, simmer for 5–7 minutes until tender but still vibrant. Stir in spinach or bok choy in the last 2 minutes to wilt gently.
  • Step 6: Adjust Seasoning : Taste and adjust flavor balance: Add more lime juice for brightness. Add soy sauce for saltiness. Add chili paste for more heat.
  • Step 7: Serve Hot : Ladle the soup into bowls, top with crushed peanuts, cilantro, lime wedges, and a sprinkle of chili or green onions.