Golden Northern Thai Khao Soy with Braised Chicken

🌍 Cuisine: Thai
🏷️ Category: Main Course
⏱️ Prep: 25 minutes
🍳 Cook: 45 minutes
πŸ‘₯ Serves: 4 servings

πŸ“ About This Recipe

Transport your kitchen to the bustling night markets of Chiang Mai with this iconic Northern Thai coconut curry noodle soup. This dish is a masterclass in contrast, featuring tender braised chicken nestled in a rich, aromatic gravy that balances spicy, creamy, and savory notes. Topped with a signature crown of crispy fried noodles and served with tangy pickles, it is widely considered the crown jewel of Thai street food.

πŸ₯— Ingredients

The Curry Paste

  • 5-6 pieces Dried de-seeded guajillo or spur chilies (soaked in hot water for 15 minutes)
  • 3 pieces Shallots (roughly chopped)
  • 5 pieces Garlic cloves (peeled)
  • 2 tablespoons Fresh ginger (sliced)
  • 1 tablespoon Fresh cilantro roots or stems (finely chopped)
  • 1 teaspoon Turmeric powder
  • 1 tablespoon Curry powder (Thai or Madras style)

The Soup Base

  • 1.5 lbs Chicken drumsticks or thighs (bone-in, skin-on for maximum flavor)
  • 2 cans Coconut milk (13.5 oz each, full fat)
  • 2 cups Chicken stock (low sodium)
  • 1.5 tablespoons Palm sugar (or brown sugar)
  • 3 tablespoons Fish sauce (adjust to taste)
  • 1/2 cup Vegetable oil (for frying noodles and paste)

Noodles and Garnish

  • 1 lb Fresh thin egg noodles (divided for boiling and frying)
  • 1/2 cup Pickled mustard greens (sliced)
  • 2 pieces Shallots (thinly sliced raw)
  • 2 pieces Lime (cut into wedges)
  • 2 tablespoons Chili oil (for extra heat)
  • 1/4 cup Fresh cilantro (leaves for garnish)

πŸ‘¨β€πŸ³ Instructions

  1. 1

    Prepare the curry paste by blending the soaked chilies, shallots, garlic, ginger, cilantro roots, turmeric, and curry powder in a food processor or mortar and pestle until a smooth, thick paste forms.

  2. 2

    Heat 1/2 cup of vegetable oil in a large pot or wok over medium heat. Take a handful of the raw egg noodles (about 1/4 of the total) and fry them in the hot oil for 1-2 minutes until golden and crispy. Drain on paper towels and set aside.

  3. 3

    Remove all but 2 tablespoons of oil from the pot. Add the homemade curry paste and fry over medium-low heat for 3-5 minutes until it becomes highly fragrant and the oil begins to separate from the paste.

  4. 4

    Slowly pour in 1 cup of the thick coconut cream (from the top of the can) and stir constantly until the red oil rises to the surface.

  5. 5

    Add the chicken pieces to the pot, turning them to coat thoroughly in the aromatic coconut-curry mixture. Sear for 2 minutes.

  6. 6

    Pour in the remaining coconut milk and the chicken stock. The liquid should just cover the chicken.

  7. 7

    Add the palm sugar and fish sauce. Bring to a gentle boil, then reduce heat to low. Simmer uncovered for 30-40 minutes until the chicken is tender and falling off the bone.

  8. 8

    While the soup simmers, bring a separate pot of water to a boil. Cook the remaining fresh egg noodles for 2-3 minutes or until al dente. Drain and divide among four deep bowls.

  9. 9

    Taste the curry broth. It should be a perfect balance of salty, sweet, and spicy. Adjust with more fish sauce or sugar if necessary.

  10. 10

    Ladle a generous amount of broth and one or two pieces of chicken over the boiled noodles in each bowl.

  11. 11

    Top each bowl with a handful of the reserved crispy fried noodles for that essential crunch.

  12. 12

    Serve immediately with side dishes of pickled mustard greens, raw sliced shallots, lime wedges, and chili oil so each guest can customize their bowl.

πŸ’‘ Chef's Tips

Always use full-fat coconut milk for the authentic creamy texture; light versions will result in a thin, watery broth. If you cannot find cilantro roots, the bottom 2 inches of the stems are a perfect substitute. Don't skip the pickled mustard greens; their acidity is crucial to cutting through the richness of the coconut milk. For a deeper flavor, toast your dry spices (turmeric and curry powder) for 30 seconds in a dry pan before adding to the paste. If the sauce gets too thick while simmering, add a splash more chicken stock to maintain a soup-like consistency.

🍽️ Serving Suggestions

Pair with a cold Thai Iced Tea or a crisp Lager to balance the heat. A side of fresh cucumber salad (Ajaad) provides a cooling contrast to the rich curry. Serve with extra lime wedges on the sideβ€”the citrus juice brightens the earthy turmeric notes. For a traditional Northern experience, serve alongside small portions of sticky rice to soak up the leftover broth.