What Does Bun Rieu Taste Like? (Vietnamese Crab Noodle Soup)

By Alex Au Yeung

5/5 - (9 votes)

Welcome to the world of Vietnamese cuisine, where a symphony of flavors awaits you. In the realm of noodle soups, one dish stands out with its distinctive taste and rich culinary heritage: Bun Rieu. Hailing from the vibrant streets of Vietnam, Bun Rieu is a savory crab noodle soup that tantalizes the senses and transports you to the bustling markets of Hanoi or Saigon.

At the heart of this exquisite dish lies a flavorful broth, infused with the essence of fresh tomatoes, fragrant herbs, and the delicate sweetness of crab. This harmonious blend of ingredients creates a base that is both robust and comforting, enveloping each strand of silky noodles and tender protein.

Bun Rieu offers a spectrum of variations, from the traditional crab-based version, known as Bun Rieu Cua, to vegetarian-friendly options like Bun Rieu Chay. Each variation tells a unique story and offers a delightful culinary adventure.

Join us on this journey as we unravel the secrets of Bun Rieu, exploring its ingredients, preparation techniques, taste profiles, and cultural significance. Get ready to savor the complexities and nuances of this beloved Vietnamese delicacy.

What is bun rieu?

Bun Rieu is a Vietnamese crab noodle soup that holds a special place in the hearts and palates of the Vietnamese people. Originating from the bustling streets and vibrant markets of Vietnam, Bun Rieu has become an iconic dish in the country’s culinary repertoire.

This delectable noodle soup stands out with its unique characteristics. Unlike other Vietnamese noodle soups, Bun Rieu features a savory broth that is made from a combination of crab meat, tomatoes, and various aromatic herbs and spices. The broth is simmered to perfection, allowing the flavors to meld together and create a harmonious base.

What sets Bun Rieu apart is the inclusion of crab meat, which adds a delicate sweetness and texture to the soup. The noodles, typically rice vermicelli, provide a soft and satisfying foundation. To enhance the taste and texture further, Bun Rieu is often garnished with fresh herbs, bean sprouts, lime wedges, and sometimes additional proteins like tofu or pork.

Beyond its gastronomic appeal, Bun Rieu carries cultural significance. It represents the culinary traditions and regional variations found throughout Vietnam. Each bowl of Bun Rieu tells a story, reflecting the local ingredients, techniques, and flavors of the specific region it comes from.

What does bun rieu taste like?

Bun Rieu delights the taste buds with its distinct and harmonious flavors. The broth of Bun Rieu is a medley of savory, tangy, and slightly sweet notes. The infusion of tomatoes lends a pleasant tanginess to the soup, while the crab meat adds a delicate sweetness and depth of flavor.

The combination of fresh herbs and aromatic spices creates an enticing aroma that enhances the overall taste experience. Depending on the recipe and personal preferences, Bun Rieu can have hints of garlic, lemongrass, shrimp paste, and other seasonings, further elevating its complex flavor profile.

The noodles, typically rice vermicelli, provide a soft and chewy texture that complements the broth. The addition of bean sprouts and fresh herbs, such as cilantro and Vietnamese mint, adds a refreshing and vibrant element to each spoonful.

Bun Rieu offers a balanced and satisfying taste that is both comforting and invigorating. Its unique blend of flavors makes it a beloved dish among Vietnamese food enthusiasts and an exciting culinary adventure for those seeking to explore the wonders of Vietnamese cuisine.

Bun rieu recipe

Bun rieu recipe yields a delicious bowl of Bun Rieu, a Vietnamese crab noodle soup. These are the key Bun Rieu ingredients, but additional seasonings and spices may be used based on personal preference.

how to cook bun rieu

How To Make Bun Rieu?

What Does Bun Rieu Taste Like? (Vietnamese Crab Noodle Soup)

Explore the flavors of Bun Rieu, a Vietnamese crab noodle soup. Uncover the rich broth, fresh ingredients, and unique taste in this culinary delight.

  • Large pot
  • Strainer or colander
  • Mixing bowls
  • Soup ladle
  • Serving bowls
  • Crab: 2 medium-sized crabs, cleaned and cracked
  • Tomatoes: 3 large tomatoes, chopped
  • Pork: 200g ground pork
  • Tofu: 200g firm tofu, diced

Other herbs and vegetables:

  • 1 bunch of green onions, chopped
  • 1 cup bean sprouts
  • 1 cup Vietnamese perilla leaves (tia to), chopped
  • 1 cup cilantro leaves, chopped
  • 1 cup mint leaves, chopped
  • 2 cloves garlic, minced
  • 2 tablespoons shrimp paste
  • 2 tablespoons fish sauce
  • 1 tablespoon vegetable oil
  • Salt and pepper to taste

Preparing the broth

  1. Start by boiling the cleaned crab shells in a large pot of water.

  2. Add aromatics like green onions, garlic, and any additional spices or seasonings to infuse flavor into the broth.

  3. Simmer the broth for about 30 minutes to extract the rich flavors from the ingredients.

Creating the flavorful base

  1. Strain the broth to remove the crab shells and aromatics, leaving behind a flavorful liquid.

  2. Return the strained broth to the pot and bring it to a gentle simmer.

  3. Add chopped tomatoes and other essential ingredients like shrimp paste, fish sauce, and vegetable oil to the simmering broth.

  4. Stir well to combine and allow the flavors to meld together.

  5. Taste and adjust the seasoning with salt and pepper to achieve the desired balance of flavors.

Adding protein and texture

  1. Once the base is ready, add the crab meat to the broth, along with any other desired protein options such as ground pork or diced tofu.

  2. Let the proteins cook through in the simmering broth, ensuring they are fully cooked and tender.

  3. During this step, you can also explore adding additional textural elements like fried tofu or pork knuckles to enhance the variety of textures in the soup.

Serving and garnishing Bun Rieu

  1. Choose the right type of noodles, usually rice vermicelli, and cook them according to the package instructions.

  2. Drain the noodles and divide them into serving bowls.

  3. Ladle the hot Bun Rieu broth with the proteins over the noodles.

  4. Garnish with an array of fresh herbs and condiments such as bean sprouts, Vietnamese perilla leaves, cilantro, and mint.

  5. Serve the Bun Rieu hot and encourage diners to mix the garnishes into the soup before enjoying the vibrant flavors.

  6. With these steps, you'll be able to create a bowl of Bun Rieu that showcases the intricate flavors and textures of this beloved Vietnamese dish.

Main Course
Vietnamese
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How many calories in bun rieu?

The caloric content of Bun Rieu can vary depending on the specific ingredients and portion sizes used. Here’s an estimated breakdown of the calories in a typical serving of Bun Rieu:

IngredientCalories (per 100g)
Crab meat82 kcal
Tomatoes18 kcal
Ground pork297 kcal
Firm tofu76 kcal
Rice vermicelli noodles192 kcal
Bean sprouts31 kcal
Perilla leaves37 kcal
Cilantro23 kcal
Mint leaves44 kcal
Shrimp paste205 kcal
Fish sauce20 kcal
Vegetable oil884 kcal
Garlic149 kcal

The caloric values provided are approximate and can vary based on specific brands and cooking methods. Portion sizes may also influence the total calorie count.

To determine the total calorie content of a serving of Bun Rieu, you can calculate the calories based on the amount of each ingredient used and sum them up. Keep in mind that the garnishes and additional condiments may contribute additional calories to the dish.

vietnamese crab noodle soup

Is bun rieu healthy?

Bun Rieu can be a nutritious dish when prepared with wholesome ingredients and balanced portion sizes. Let’s analyze the nutritional value and potential benefits of Bun Rieu:

  • Protein: Bun Rieu contains protein-rich ingredients such as crab meat, pork, and tofu. Protein is essential for building and repairing tissues, supporting muscle health, and promoting satiety.
  • Vitamins and Minerals: Bun Rieu incorporates various vegetables and herbs like tomatoes, bean sprouts, perilla leaves, cilantro, and mint, which contribute essential vitamins and minerals. These include vitamin C, vitamin A, vitamin K, and potassium.
  • Fiber: Some vegetables and herbs in Bun Rieu, such as bean sprouts and herbs, provide dietary fiber. Fiber aids in digestion, promotes a healthy gut, and can contribute to a feeling of fullness.
  • Low in Fat: While the exact fat content can vary depending on the specific ingredients and preparation, Bun Rieu can be relatively low in fat if lean proteins and minimal oil are used.
  • Controlled Sodium: Fish sauce and shrimp paste are commonly used in Bun Rieu, which can contribute to its unique flavor. However, these condiments are high in sodium. It’s important to control the amount of added salt and be mindful of overall sodium intake.

To ensure a healthier Bun Rieu, consider using leaner cuts of meat, limiting added salt, and incorporating a variety of vegetables. As with any dish, portion control is key to maintaining a balanced diet.

While Bun Rieu can offer nutritional benefits, it’s essential to consider individual dietary needs and preferences. Consulting a healthcare professional or registered dietitian can provide personalized guidance for incorporating Bun Rieu into a well-rounded and balanced diet.

bun rieu recipe

What to serve with bun rieu?

Bun rieu pairs great with a variety of toppings, enhancing the overall dining experience. Here are some delicious options to go with Bun Rieu:

  • Fresh Herbs: Serve a plate of fresh herbs such as Vietnamese perilla leaves, coriander, mint, and basil. These herbs can be added to soups or enjoyed as a side dish, allowing diners to customize the flavor to their liking.
  • Tamarind juice: Make a cup of spicy sauce, sweet and sour tamarind juice dipped with toppings or poured into Bun Rieu and still delicious.
  • Shrimp paste: You can also use shrimp paste to spice up your own bowl of Bun Rieu. Or you can make a cup of shrimp paste with toppings such as 1 tablespoon of shrimp paste, 0.5 tablespoons of sugar, 1 piece of lemon and a little minced chili. Then you mix them and enjoy with the toppings served with Bun Rieu.
  • Bean Sprouts: Provides a bowl of crispy bean sprouts that can be added to Bun Rieu. These add a refreshing crunch and texture contrast to the dish.
  • Squeeze lemon: Put lemon wedge on the side and squeeze over Bun Rieu. The citrus juice balances out the flavors and adds a vibrant flavor.
  • Chili Sauce or Sambal: For those who like it more spicy, serve chutney or sambal on the side. Diners can add or reduce the amount of spices as they like, customize the level of spice to their liking.
  • Pickled vegetables: Consider serving pickled vegetables like pickled carrots and daikon radishes for a tangy and crunchy taste. These add a pleasant sourness and contrast with the rich flavor of Bun Rieu.
bun rieu cua

Variations of bun rieu

Bun Rieu is a popular Vietnamese noodle soup known for its flavorful broth and unique ingredients. While the base of the soup typically includes crab paste and tomatoes, there are several variations that add different ingredients to enhance the taste. Here are some notable variations of Bun Rieu:

  • Bun Rieu Cua: The classic version of Bun Rieu, made with freshwater crab or crab paste, tomatoes, tofu, and sometimes shrimp or pork. It is typically garnished with herbs, bean sprouts, and lime.
  • Bun Rieu Oc: A variation that incorporates snails into the soup, adding a distinct earthy flavor. Snails are often cooked with the crab paste and tomatoes to create a rich broth.
  • Bun Rieu Gio Heo: Bun Rieu with pork knuckles, this variation of Bun Rieu incorporates tender pork knuckles into the broth, adding richness and depth of flavor to the dish. The gelatinous texture of the pork knuckles complements the savory broth and hearty toppings, creating a satisfying bowl of Bun Rieu.
  • Bun Rieu Cua Oc: Combining both crab and snails, this variation offers a flavorful blend of seafood elements. It includes the traditional ingredients of Bun Rieu Cua along with snails for an added texture and taste.
  • Bun Rieu Chay: A vegetarian version of Bun Rieu, where tofu or soy-based products are used as a substitute for meat and seafood. The flavor is enhanced with vegetarian seasonings, mushrooms, and vegetable broth.
  • Bun Rieu Oc Buou: This variation focuses on using larger snails, such as apple snails or rice paddy snails, as the main ingredient. The snails are cooked in the soup alongside tomatoes, crab paste, and other traditional ingredients.
  • Vifon Bun Rieu Cua: Vifon is a well-known Vietnamese food brand that offers various instant noodle products, including Bun Rieu Cua, which is their version of Vietnamese crab noodle soup.
vietnamese bun rieu

How to store bun rieu?

To store Bun Rieu properly, follow these guidelines:

Broth and noodles

If you have leftover broth and noodles, store them separately. Place the broth in an airtight container and refrigerate it. Keep the noodles in a separate container, lightly coated with oil to prevent sticking, and store them in the refrigerator as well.

Toppings and condiments 

Store the toppings and condiments, such as fried tofu, bean sprouts, herbs, lime wedges, and shrimp paste, in separate airtight containers or resealable bags. Keep them refrigerated to maintain freshness.

Reheating

When you’re ready to enjoy the leftover Bun Rieu, heat the broth on the stovetop until it simmers. Reheat the noodles by immersing them in boiling water for a brief period, just until they become hot and tender.

Assembly

Assemble the reheated broth, noodles, and desired toppings in bowls just before serving. This way, you can enjoy the fresh and vibrant flavors of Bun Rieu.

It’s important to note that Bun Rieu is best consumed fresh when the flavors are at their peak. Leftover Bun Rieu may lose some of its original texture and taste, but following these storage and reheating tips will help maintain its overall quality.

Substitute ingredients of bun rieu

When making Bun Rieu, if you don’t have access to certain ingredients or if you prefer alternatives, here are some possible substitutes:

  • Crab Meat: If you can’t find fresh or canned crab meat, you can substitute it with other seafood like shrimp or chopped fish fillets. These alternatives will provide a similar seafood flavor and texture to the dish.
  • Pork: In traditional Bun Rieu, ground pork is commonly used. If you prefer a different protein source or are vegetarian/vegan, you can substitute the pork with plant-based alternatives like tofu, tempeh, or textured vegetable protein (TVP) crumbles.
  • Tamarind Paste: Tamarind paste lends a tangy flavor to the broth. If you don’t have tamarind paste, you can use other sour ingredients like lime juice or vinegar. Adjust the quantity to achieve the desired level of tanginess.
  • Shrimp Paste: Shrimp paste adds depth and umami to the dish. If you don’t have shrimp paste or want to avoid it, you can substitute it with fermented soybean paste (miso) or fish sauce for a similar savory flavor.
  • Vietnamese Herb Mix: Bun Rieu traditionally uses a combination of Vietnamese herbs like perilla leaves, cilantro, and mint. If these herbs are not available, you can use other fresh herbs like basil, parsley, or even lettuce leaves for added freshness and crunch.
  • Rice Noodles: If you don’t have rice noodles specifically used for Bun Rieu, you can substitute them with other types of rice noodles such as vermicelli or wide rice noodles. Adjust the cooking time according to the package instructions.
bun rieu ingredients

Common miskates when making bun rieu

When making Bun Rieu, it’s important to be aware of common mistakes that can affect the outcome of the dish. Here are some common mistakes to avoid:

  1. Skipping the Proper Broth: Bun Rieu relies on a flavorful broth as its base. One common mistake is using a bland or underseasoned broth. Be sure to follow the recipe and season the broth adequately with the right combination of spices, aromatics, and condiments to achieve the desired taste.
  2. Overcooking the Crab Meat: If using fresh crab meat, be careful not to overcook it, as it can become tough and rubbery. Add the crab meat towards the end of the cooking process and gently simmer it until just heated through.
  3. Overcrowding the Pot: Overcrowding the pot with ingredients like tofu, meatballs, or noodles can result in uneven cooking and impact the texture of the dish. Cook the ingredients in batches or use a larger pot to ensure they have enough space to cook properly.
  4. Neglecting Skimming and Straining: Skimming off impurities and straining the broth are essential steps to achieve a clear and clean soup base. Failing to do so can result in a cloudy or gritty broth.
  5. Inadequate Seasoning: Bun Rieu relies on a balanced combination of flavors. Not properly seasoning the broth or forgetting to adjust the seasonings throughout the cooking process can result in a lack of depth and overall flavor.
  6. Over-soaking or Overcooking Rice Noodles: Rice noodles can become mushy or clumpy if over-soaked or overcooked. Follow the package instructions or soak them briefly in hot water until they are soft but still retain a slight chewiness.
  7. Undercooking or Overcooking the Toppings: Pay attention to the cooking time of the toppings such as fried tofu or meatballs. Undercooking can leave them raw, while overcooking can make them dry or tough. Cook them until they are cooked through but still tender.
  8. Not Garnishing with Fresh Herbs: Fresh herbs like perilla leaves, cilantro, and mint are crucial for adding freshness and aroma to Bun Rieu. Neglecting to garnish the dish with these herbs can result in a lack of vibrancy and complexity.
bun rieu gio heo

Tips to make perfect bun rieu at home

To achieve a perfect bowl of Bun Rieu at home, consider these tips:

  • Flavorful Broth: Invest time in creating a flavorful broth by using a combination of spices, aromatics, and condiments like crab paste, shrimp paste, tamarind paste, and fish sauce. Adjust the seasonings to your taste preferences and simmer the broth for an adequate amount of time to extract maximum flavor.
  • Fresh Ingredients: Use fresh and high-quality ingredients, especially when it comes to crab meat or seafood. This ensures the best taste and texture in your Bun Rieu.
  • Proper Skimming and Straining: Skim off impurities and excess fat from the broth during the cooking process to achieve a clear and clean soup base. Strain the broth before serving to remove any remaining solids and achieve a smooth consistency.
  • Balancing the Sourness: Tamarind paste or lime juice provides the tangy element in Bun Rieu. Adjust the amount to achieve a balanced and pleasant level of sourness, ensuring it doesn’t overpower the other flavors.
  • Timing the Additions: Add delicate ingredients like crab meat or tofu towards the end of the cooking process to prevent them from becoming overcooked and losing their desired texture. This helps to maintain their freshness and taste.
  • Garnishing with Fresh Herbs: Just before serving, garnish your bowl of Bun Rieu with an assortment of fresh herbs such as perilla leaves, cilantro, and mint. These herbs add a refreshing aroma and enhance the overall flavor profile of the dish.
  • Customizing Toppings: Feel free to customize your toppings based on personal preferences. Common toppings include fried tofu, meatballs, shrimp, and bean sprouts. Add them generously to your bowl of Bun Rieu for added texture and taste.
  • Noodles and Condiments: Cook the rice noodles until they are soft but still have a slight chewiness. Serve with condiments like lime wedges, chili slices, and shrimp paste on the side, allowing each person to adjust the flavors to their liking.
  • Serve Immediately: Bun Rieu is best enjoyed fresh and hot. Serve it immediately after assembling the components to maintain the textures and flavors at their peak.

FAQs

Is bun rieu spicy?

The level of spiciness in Bun Rieu can vary depending on personal preferences and the specific recipe. While the broth typically has a tangy and savory flavor profile, some variations may include spicy elements like chili or chili paste to add a hint of heat. 

However, it is important to note that not all Bun Rieu recipes are spicy. If you prefer a milder version, you can adjust or omit the spicy ingredients according to your taste.

How to pronounce bun rieu?

Bun Rieu is pronounced as “boon ree-yoo.” The word “Bun” is pronounced as “boon” with a short “oo” sound, and “Rieu” is pronounced as “ree-yoo” with the stress on the second syllable.

What is the difference between Bun Rieu and Pho?

Bun RieuPho
BrothTomato-based, tangy and slightly sourClear, aromatic beef or chicken broth
NoodlesRound rice noodles (bun)Flat rice noodles (banh pho)
MeatCrab meat, shrimp, tofu, meatballs, or other seafoodThinly sliced beef or chicken
ToppingsFresh herbs (perilla leaves, cilantro, etc.), fried tofu, shrimp paste, lime wedges, bean sprouts, chili peppers, shrimp paste, among othersamong othersBean sprouts, fresh herbs (Thai basil, culantro), lime wedges, chili peppers, hoisin sauce, and sriracha sauce
FlavorTangy, savory, and slightly sweetRich, aromatic, and savory
OriginVietnamVietnam

These are some of the main differences between Bun Rieu and Pho, highlighting variations in broth, noodles, meat, toppings, flavors, and their origins. Both dishes are beloved Vietnamese classics but offer distinct culinary experiences.

Can I find pre-packaged Bun Rieu soup mixes?

Pre-packaged Bun Rieu soup mixes can be found in some Asian grocery stores or online. These mixes typically contain the necessary seasonings and flavorings to make the broth. 

However, availability may vary depending on your location, and it’s important to read the ingredients to ensure they align with your dietary preferences and any specific flavor profiles you desire.

Can I freeze leftover Bun Rieu?

While it is possible to freeze leftover Bun Rieu, the results may vary. Freezing can affect the texture and taste of the noodles and some of the toppings. The broth may also separate or lose some of its flavors upon thawing. If you plan to freeze leftover Bun Rieu, it’s best to do so without the noodles and delicate toppings. 

Freeze the broth separately in airtight containers, and when you’re ready to enjoy it again, reheat the broth and add fresh noodles and toppings for the best experience.

What type of noodles are used in Bun Rieu?

Bun Rieu traditionally uses round rice noodles, specifically the thin rice vermicelli noodles commonly found in Vietnamese cuisine. These rice noodles are translucent, delicate, and have a slightly chewy texture when cooked. 

They provide a light and neutral base that absorbs the flavors of the savory broth and complements the various toppings in Bun Rieu. These rice noodles are readily available in Asian grocery stores and are often labeled as “bun” or “rice vermicelli noodles.”

Can I make Bun Rieu with canned crab meat?

Yes, you can make Bun Rieu with canned crab meat as a convenient alternative to fresh crab meat. Crab meat can provide a similar flavor and texture to the dish. 

Drain the canned crab meat and add it to the broth or use it as a topping when assembling your bowl of Bun Rieu. Ensure that you choose high-quality canned crab meat to maintain the best taste and quality.

Can I find Bun Rieu with other seafood like shrimp or fish?

Yes, variations of Bun Rieu can include other seafood such as shrimp or fish. While crab is the traditional choice, some recipes and regional variations incorporate shrimp or fish to add a different twist to the dish. 

Shrimp can be used as an additional topping or as a substitute for crab meat, while fish can be used in meatballs or as a flavorful addition to the broth. These variations offer a unique seafood flavor and expand the options for seafood lovers enjoying Bun Rieu.

Can I make Bun Rieu with chicken or beef instead of crab?

While Bun Rieu traditionally features crab as its main protein, you can certainly make variations of Bun Rieu using chicken or beef as alternatives. Instead of using crab meat, you can substitute it with shredded or minced chicken or beef. 

Adjust the cooking time accordingly to ensure the chicken or beef is fully cooked. The choice of meat will bring a different flavor profile to the dish, but it can still be delicious and satisfying.

Can I find Bun Rieu with pork blood cubes?

Yes, in some regional variations of Bun Rieu, you may find the inclusion of pork blood cubes. These cubes are made from coagulated pig’s blood and add a unique texture and flavor to the dish. They are typically simmered in the broth and can be found as one of the toppings in certain versions of Bun Rieu. 

However, it’s important to note that the availability of pork blood cubes may vary depending on the region and the specific eatery where you’re enjoying Bun Rieu.

Can I find Bun Rieu with mussels or clams?

Yes, it is possible to find variations of Bun Rieu that include mussels or clams as additional seafood options. While crab meat is the traditional choice, some versions of Bun Rieu may incorporate different types of shellfish to enhance the flavor and variety of the dish. 

The mussels or clams are typically cooked in the broth alongside other ingredients, adding their unique taste and texture to the overall experience of Bun Rieu. However, it’s important to note that the availability of mussels or clams in Bun Rieu may depend on the specific restaurant or regional variations.

Conclusion

Upon review, Bun Rieu stands as a beloved Vietnamese dish that captures the essence of the country’s vibrant culinary culture. With its flavorful broth, variety of toppings, and aromatic herbs, it offers a delightful and comforting experience for food enthusiasts. 

From the tanginess of tamarind to the umami of crab meat or shrimp paste, every spoonful is a burst of enticing flavors. Whether enjoyed at a street food stall in Vietnam or lovingly prepared at home, Bun Rieu showcases the art of balancing ingredients and techniques to create a harmonious and satisfying bowl of soup. 

So, embrace the culinary adventure and savor the joy of a steaming bowl of Bun Rieu, immersing yourself in the rich tapestry of Vietnamese cuisine.