Spicy Vietnamese Beef Noodle Soup (Printable Format)

Spicy, aromatic Vietnamese noodle soup with tender beef, bold lemongrass broth, and fresh herbs.

# What You Need:

→ Broth

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→ Aromatic Chili Oil

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→ Noodles & Proteins

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→ Garnishes

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# How-To Steps:

01 - Place beef shank and pork hock in a large stock 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 simmer. 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 from broth. Slice into serving pieces. Strain broth through a fine-mesh strainer and discard solids. Season broth to taste.
04 - Heat vegetable oil in a small frying 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 - Prepare rice noodles according to package instructions. Drain and set aside. If using pork blood cubes, simmer in gently boiling water for 10 minutes. Slice beef brisket and Vietnamese sausage.
06 - Place a portion of noodles in each serving bowl. Top with beef shank, pork hock, brisket, pork blood cubes, and sausage 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 Suggestions:

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  • The broth develops layers of flavor that transform your kitchen into something resembling a Vietnamese street stall
  • Unlike pho, this soup brings a spicy kick that wakes up every sense
  • It's the kind of dish that makes people linger at the table long after they've finished eating
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  • The shrimp paste smells intense raw, but it mellows beautifully into the broth during cooking
  • Don't rush the par-boiling step, it's the difference between clear restaurant-style broth and cloudy homemade attempts
  • Bun Bo Hue is meant to be eaten immediately, the noodles can get mushy if they sit in hot broth too long
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  • Toast your lemongrass stalks in a dry pan before adding them to the broth for extra depth
  • A small piece of pineapple in the simmering broth adds subtle sweetness that traditional cooks swear by
  • If you can't find shrimp paste, use extra fish sauce and a tiny pinch of fermented bean sauce