Bun Bo Hue Spicy Beef Noodle (Printable)

Spicy lemongrass beef noodle soup with tender meats, thick rice noodles, and fresh Vietnamese herbs in a rich aromatic broth.

# 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 or beef flank, 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 (cilantro, mint, Thai basil)
27 - 3 scallions, thinly sliced
28 - Sliced birds eye chili to taste

# How To Make It:

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. Add fish sauce, salt, sugar, rock sugar, and shrimp paste. Simmer for 2 hours until meat is tender.
03 - Remove meats from broth and slice beef shank and pork hock into serving pieces. Strain broth through a fine mesh, discarding 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, sautéing 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. Slice brisket and cha lua.
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 Tips:

01 -
  • The broth develops layers of flavor that store bought versions never achieve
  • Its forgiving enough to adapt to your spice tolerance while staying authentic
02 -
  • The broth needs at least 2 hours of gentle simmering to develop proper depth
  • Shrimp paste smells intense initially but transforms beautifully in the broth
03 -
  • Make the chili oil a day ahead so the flavors meld
  • Cook the noodles just before serving so they do not get mushy