Go Back

Thai Spicy and Sour Noodle Soup

A comforting bowl of Thai Spicy and Sour Noodle Soup featuring a rich, slow-cooked broth infused with bold flavors of spice, tang, and umami.
Prep Time 30 minutes
Cook Time 2 hours
Total Time 2 hours 30 minutes
Servings: 6 servings
Course: Main Course, Soup
Cuisine: Thai
Calories: 400

Ingredients
  

Broth Ingredients
  • 2 lb pork bones (or chicken bones) Quality matters; organic pork bones preferred for rich flavor.
  • 5 cloves garlic, crushed Fresh garlic enhances the soup's aroma.
  • 5 roots cilantro, smashed Use fresh cilantro roots for best results.
  • 0.5 tsp white peppercorns
  • Top half of 2 lemongrass, smashed and cut into 2-inch pieces
  • 2 Tbsp water
  • 3 cups pork stock
Soup Ingredients
  • 200 g ground pork (or ground chicken)
  • 1 tsp fish sauce
  • 5 cloves garlic, chopped
  • 3-4 Tbsp vegetable oil For frying garlic.
  • 2 Tbsp sugar Additional 2 tsp of sugar also required.
  • 2 Tbsp fish sauce Additional 2 tsp of fish sauce also required.
  • 4 Tbsp lime juice
  • 0.5 cup ground roasted peanuts
  • to taste roasted chili flakes or regular chili flakes
  • 100 g Asian-style fish cakes, thinly sliced
  • 160 g fresh egg noodles (or another noodle choice)
  • 1.5 cups bean sprouts
  • 0.5 cup chopped cilantro
  • Chili vinegar (optional)

Method
 

Prepare the Broth
  1. Wash the bones in cold water, then place them in a large stock pot and cover with about 3 liters of cold water. Bring to a simmer on medium heat and let it cook for 45-60 minutes, skimming off any scum that rises to the surface.
  2. Add in 5 cloves of crushed garlic, smashed cilantro roots, white peppercorns, and lemongrass. Simmer for an additional hour.
Cook the Ground Pork
  1. In a small pot, boil water, add the ground pork, and season with 1 tsp of fish sauce. Cook until the meat is fully cooked and crumbly, then set aside.
Fry Garlic for Garnish
  1. Heat 3-4 tablespoons of vegetable oil over medium-low heat. Add the chopped garlic and fry until golden brown. Remove and set aside in a bowl for garnish.
Prepare Noodles and Veggies
  1. In the same boiling water, blanch the bean sprouts and fish cakes for a minute. Cook the fresh egg noodles (or your choice) in the same water until slightly underdone. Drain and set aside.
Assemble the Soup
  1. Divide the noodles, ground pork, blanched bean sprouts, and fish cakes into serving bowls.
  2. Heat the pork stock again and stir in 2 tbsp + 2 tsp of sugar, 2 tbsp + 2 tsp of fish sauce, 4 tbsp of lime juice, ground peanuts, and chili flakes to taste.
Serve It Up
  1. Ladle the hot broth over the assembled noodles and toppings. Finish off with a sprinkle of chopped cilantro and the fried garlic on top. Serve immediately, and adjust flavors if desired!

Notes

Expert Tips: Skim the broth for clarity, prepare broth a day in advance for convenience, and adjust saltiness of broth to taste. Store leftovers separately to maintain texture.