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Weeknight Thai Coconut Chicken Soup

Print Recipe
Yield 4
Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes

Ingredients

  • 4 Cup Chicken Stock
  • 2-3 Tbsp Fish Sauce
  • 1-2 Stalks Lemongrass, bottom half only, tough outer layers removed, scored in half lengthwise (keep whole)
  • 12 Slices Galangal
  • 6-8 Fresh or Dried Makrut Lime Leaves (or zest of 1 lime)
  • 1-2 Thai Chilies, cut in half
  • 2 Tbsp Coconut Sugar
  • 12 Ounces Mushrooms, torn into pieces
  • 1 Medium Sweet Onion, cut into 1 inch dice
  • 1 lb Rotisserie Chicken, shredded
  • 14 Ounces Coconut Milk
  • 3 Tbsp Lime Juice
  • 1/2 Cup Cilantro, roughly chopped

Instructions

  • 1. Infuse the Broth: In a large pot or Dutch oven, bring chicken stock to a boil. Add lemongrass, galangal, makrut lime leaves, Thai chilies, 2 tablespoons fish sauce, and coconut sugar. Simmer for 5 minutes to infuse flavors.
  • 2. Cook Vegetables: Add onion and mushrooms. Simmer for 15–20 minutes until softened and fragrant.
  • 3. Add Chicken & Coconut Milk: Stir in shredded rotisserie chicken and coconut milk. Simmer 5 minutes to heat through.
  • 4. Finish Soup: Turn off heat. Stir in remaining fish sauce, lime juice, and fresh cilantro (or green onions). Taste and adjust seasoning with salt if needed.
  • 5. Remove Infusions: Remove lemongrass, galangal, and Thai chilies before serving. These are for flavor infusion only and are not meant to be eaten.
  • 6. Serve: Ladle into bowls and enjoy on its own or with steamed jasmine rice. Garnish with optional sambal, chili crunch, lime wedges, or green onions.

Notes

Ingredient Notes

  • Chicken Stock: Forms the savory base of the soup; use low-sodium for more control over salt.
  • Fish Sauce: Adds umami depth; divide into soup base and final flavoring
  • Lemongrass & Galangal: Impart authentic Thai flavor. Keep stalks whole for easy removal after simmering. There’s no real substitute these – worth a trip to an Asian grocery store
  • Makrut Lime Leaves: Add bright citrus aroma; can substitute with lime zest if unavailable.
  • Thai Chilies: Optional; leave out or reduce for a milder soup.
  • Coconut Sugar: Balances the sour and spicy flavors in the broth.
  • Mushrooms: Add umami and texture; tear into pieces for even cooking.
  • Onion: Adds sweetness and body to the soup.
  • Coconut Milk: Adds creaminess and balances the tang and spice.
  • Rotisserie Chicken: traditionally this soup is served with chicken thighs cooked in the broth, using rotisserie chicken saves time for a great weeknight meal in under 40 minutes
  • Lime Juice: Brightens flavors and adds acidity at the end.
  • Cilantro: Adds fresh, herbal brightness; stir in at the end.
  • Optional Garnishes (sambal, chili crunch, lime wedges, green onions): Add flavor, texture, and visual appeal.

Customization Ideas

  • Vegetarian Version: Use vegetable broth and substitute soy sauce for the fish sauce, substitute tofu for protein or simply omit chicken.
  • Spice Level: Adjust Thai chilies or garnish with chili paste for more heat.
  • Extra Veggies: Add tomato, bell peppers, baby corn, or spinach for more variety.
  • Meal Prep: Soup can be made ahead and reheated; stir in fresh herbs just before serving.

Storage & Make Ahead

  • Refrigerator: Store soup in an airtight container up to 3 days.
  • Freezer: Can be frozen up to 1 month. Reheat gently, then stir in cilantro before serving.
Tips: Keep fresh herbs separate if storing for longer; add when reheating for freshest flavor.