How to Make Cơm Hến (Traditional & Healthy Version)

Cơm Hến is a signature rice dish from the ancient city of Huế, central Vietnam. This flavorful recipe features tender baby clams (hến) served over steamed rice, topped with a colorful medley of fresh herbs, roasted peanuts, crispy shallots, rice crackers, and a tangy-spicy broth. The dish is a celebration of Huế’s rich culinary heritage, balancing fresh, local ingredients with bold flavors and contrasting textures. Cơm Hến is traditionally enjoyed as a quick, nourishing street food, beloved for its complex taste and satisfying crunch. The origins of Cơm Hến trace back to the Perfume River, where local fishermen harvest freshwater clams. The dish is deeply rooted in the daily life of Huế’s people, offering an affordable yet delicious meal that reflects the city’s resourcefulness and creativity. With its aromatic herbs, spicy notes, and nutty undertones, Cơm Hến provides a unique and memorable taste of Vietnam’s central region. Its naturally low-fat, high-protein ingredients make it a wonderful choice for health-conscious eaters.

35 min total2 servingsmedium125 kcal / 100g

Ingredients

  • Cooked jasmine rice
    2 cups Cooked jasmine rice (Cơm trắng)
  • Fresh baby clams (hến)
    300g Fresh baby clams (hến) (cleaned, rinsed)
  • Fresh Vietnamese herbs
    1 cup Fresh Vietnamese herbs (mint, perilla, coriander, finely chopped)
  • Roasted peanuts
    3 tbsp Roasted peanuts (roughly crushed)
  • Fried shallots
    2 tbsp Fried shallots (crispy, homemade or store-bought)
  • Rice crackers
    2 pieces Rice crackers (Bánh tráng mè, toasted)
  • Bean sprouts
    1/2 cup Bean sprouts (fresh)
  • Chili oil
    1 tbsp Chili oil (optional for spice)
  • Fish sauce
    2 tbsp Fish sauce (Nước mắm)
  • Garlic
    2 cloves Garlic (minced)
  • Shallot
    1 small Shallot (finely chopped)
  • Salt
    1/2 tsp Salt
  • Black pepper
    1/4 tsp Black pepper

Step-by-step instructions

Step 1: Rinse the baby clams thoroughly in cold water
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3 min

Step 1 · Rinse the baby clams thoroughly in cold water

Rinse the baby clams thoroughly in cold water. Bring a medium pot of water to a boil, add the clams, and cook for 2-3 minutes until the shells open (if using shell-on). Strain, reserving the clam broth. Remove clams from shells if needed.

Step 2: In a small pan
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3 min

Step 2 · In a small pan

In a small pan, sauté minced garlic and chopped shallot in a teaspoon of oil until fragrant. Add the cooked clams, season with salt, pepper, and 1 tablespoon of fish sauce. Stir-fry for 2-3 minutes. Set aside.

Step 3: Reheat the reserved clam broth
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Step 3 · Reheat the reserved clam broth

Reheat the reserved clam broth. Season with the remaining fish sauce and a dash of black pepper. Keep hot for serving.

Step 4: Arrange a portion of hot steamed rice in each bowl
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Step 4 · Arrange a portion of hot steamed rice in each bowl

Arrange a portion of hot steamed rice in each bowl. Top with sautéed clams, chopped herbs, bean sprouts, roasted peanuts, and fried shallots.

Step 5: Break rice crackers into bite-sized pieces and add on top or serve ...
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Step 5 · Break rice crackers into bite-sized pieces and add on top or serve ...

Break rice crackers into bite-sized pieces and add on top or serve on the side for extra crunch.

Step 6: If desired
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Step 6 · If desired

If desired, drizzle chili oil over the bowl for a spicy kick. Serve each bowl with a small cup of hot clam broth on the side to pour over the rice as you eat.

Step 7: Garnish with extra herbs and a squeeze of lime (optional)
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Step 7 · Garnish with extra herbs and a squeeze of lime (optional)

Garnish with extra herbs and a squeeze of lime (optional). Enjoy immediately while hot and fresh.

Why this recipe is healthy

This Cơm Hến recipe is a healthy choice thanks to its lean protein source, minimal use of oil, and abundance of fresh vegetables and herbs. The broth is light and low in calories, while the addition of peanuts and rice crackers provides satiety without excess fat. The use of fresh, whole ingredients ensures high nutritional value and supports a balanced diet.

A note on tradition

Cơm Hến is a beloved specialty of Huế, often enjoyed as a hearty breakfast or light lunch by locals. It reflects the ingenuity of the region, utilizing abundant freshwater clams from the Perfume River. Traditionally served by street vendors and in local markets, it represents the communal spirit and culinary creativity of central Vietnam. The dish is especially popular during the hot season, offering a refreshing and nutritious meal.

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How to Make Cơm Hến (Traditional & Healthy Version) – Recipe