Bun Bo Hue Spicy Beef Noodle (Printable)

Aromatic Vietnamese noodle soup with spicy lemongrass broth, tender beef, pork hock, and fresh herbs.

# What You’ll Need:

→ Broth

01 - 3.3 lbs beef shank, bone-in
02 - 1.1 lbs pork hock
03 - 12 cups water
04 - 2 stalks lemongrass, bruised
05 - 1 large yellow onion, halved
06 - 4 cloves garlic, smashed
07 - 1 thumb-sized piece ginger, sliced
08 - 2 tablespoons fish sauce
09 - 1 tablespoon salt
10 - 2 teaspoons sugar
11 - 1 tablespoon rock sugar
12 - 1 tablespoon shrimp paste

→ Aromatic Chili Oil

13 - 2 tablespoons vegetable oil
14 - 1 tablespoon annatto seeds
15 - 2 tablespoons minced shallots
16 - 2 tablespoons minced garlic
17 - 2 tablespoons chili flakes

→ Noodles & Proteins

18 - 1.3 lbs thick round rice noodles
19 - 10 oz cooked beef brisket, thinly sliced
20 - 10 oz cooked pork blood cubes
21 - 6 Vietnamese pork sausage patties, sliced

→ Garnishes

22 - 1 small red onion, thinly sliced
23 - 2 limes, cut into wedges
24 - 1 cup bean sprouts
25 - 1 cup shredded banana blossom
26 - 1 cup fresh herbs
27 - 3 scallions, thinly sliced
28 - Sliced birds eye chili

# How to Prepare:

01 - Place beef shank and pork hock in a large pot. Cover with water, bring to a boil for 5 minutes, then drain and rinse the meat thoroughly to remove impurities.
02 - Refill the pot with 12 cups water, add cleaned meat, lemongrass, onion, garlic, and ginger. Bring to a boil, skimming off scum as needed. Lower heat to a simmer and add fish sauce, salt, sugar, rock sugar, and shrimp paste. Simmer for 2 hours until meat is tender.
03 - Remove beef shank and pork hock; slice into serving pieces. Strain the broth through a fine mesh strainer and discard solids. Season broth to taste.
04 - Heat vegetable oil in a small pan. Add annatto seeds and cook for 1-2 minutes until oil turns red, then discard seeds. Add shallots and garlic; sauté until fragrant. Stir in chili flakes and cook briefly. Set aside.
05 - Cook rice noodles according to package instructions. Drain and set aside. If using pork blood cubes, simmer in gently boiling water for 10 minutes.
06 - Place a portion of noodles in each serving bowl. Top with beef shank, pork hock, brisket, pork blood cubes, and cha lua slices. Ladle hot broth over the top and drizzle with aromatic chili oil.
07 - Add red onion, lime wedges, bean sprouts, banana blossom, fresh herbs, scallions, and chili slices as desired. Serve immediately with extra fish sauce or shrimp paste on the side.

# Expert Advice:

01 -
  • The broth hits you with layers of flavor from spicy to savory to slightly sweet all in one spoonful
  • Unlike pho the thick chewy noodles and bolder spices make every bite feel substantial and satisfying
02 -
  • The broth improves significantly after resting in the refrigerator overnight so consider making it a day ahead
  • Skimming the broth throughout the simmering process is tedious but absolutely essential for a clean professional result
03 -
  • Rinse the blood cubes thoroughly before using to remove any metallic taste
  • Toast the lemongrass briefly in a dry pan before adding to the broth for even more aroma