Xi dau is a soy sauce from Vietnam. It's a popular condiment in Vietnamese and other Asian cuisines.

Xi dau is made from a fermented paste of soybeans, roasted grain, brine, and a mold Aspergillus oryzae or Aspergillus sojae.

What does xi dau taste like?

Xi dau has a salty, sweet and slightly umami flavor.

What is the nutritional value of xi dau?

Xi dau is low in calories but high in sodium. It also contains a small amount of protein.

How is xi dau used in cooking?

Xi dau is typically used as a seasoning or a marinade in a variety of dishes.

Is xi dau gluten-free?

Many types of soy sauce, including xi dau, contain wheat, so they are not gluten-free.

Are there any substitutes for xi dau?

If you can't find xi dau, you can use other types of soy sauce or tamari as a substitute.

What is the shelf life of xi dau?”

When stored in a cool, dark place, xi dau can last for up to two years.

Can I use xi dau in place of regular soy sauce?

Yes, xi dau can be used in place of regular soy sauce in most recipes.

Does xi dau need to be refrigerated after opening?

No, xi dau doesn't need to be refrigerated after opening but it should be stored in a cool, dark place away from heat.

How can I tell if my xi dau has gone bad?

If your xi dau has changed color, smell, or consistency, it may have gone bad.

What dishes are traditionally made using xi dau?

Xi dau is used in many Vietnamese dishes, including pho and spring rolls.

Is xi dau suitable for vegetarians or vegans?

Yes, xi dau is typically made from plant-based ingredients so it's suitable for vegetarians and vegans.

Can people with soy allergy consume xi dau?

No, people with a soy allergy should not consume xi dau as it is made from soybeans.

Are there health benefits to consuming xi dau?

Soy sauce like xi dau contains antioxidants and can aid digestion due to its fermentation process. However, it is high in sodium, which should be consumed in moderation.

Where can I buy xi dau?

You can buy it at Weee! Asian Market, www.sayweee.com.

Asian American store with free delivery available*

Where to buy xi dau near me?

*Orders above $35, varies by region

Shop now

Top 5 products for Xi Dau

Chinsu Masan Tam Thai Tu Soy Sauce

$1.79 - $4.29

Shop now

Hanitaluong02
Our favorite soysauce
Kply50
Every day life’s staple , a must !
weee.17081137
I didn’t think it would taste much different from other soy sauces, but this is officially my favorite! Not too salty and great for everyday dishes.
Hanh
Everything is fine, and I would likely buy it again.
Tyler.Do038
Love this soy sauce. Im glad they have them here
weee.13949654
My family always eats at this restaurant because the food isn't too salty.
weee.13566798
Delicious, lasts a long time.
weee.9690008
This soy sauce is easy to use and I've bought it many times; it's not too salty.
weee.10885561
This soy sauce is rich and flavorful; we often use it at home as a dipping sauce or marinade.
Van
Very delicious, you should buy it.

Maggi Soy Sauce, Dark 700 ml

"Xi Dau" folk refer to dark soy sauce like the one offered by Maggi. This 700 ml bottle is ideal for creating a variety of Asian dishes, adding a deep color and rich, salty-sweet flavor. It's great for marinades, stir-fries, and dipping sauces. Enjoy the authentic taste directly imported from Asia. Health-conscious? This dark soy sauce has low fat, enhancing meals without adding unnecessary fats.

$4.49 - $6.79

Shop now

Kaylee
This is my first time buying this, I don't know if the taste is similar to Vietnamese food.
Rahimah86
Love it very much
Rahimah86
Bought it many time
Kasalong 2020
Maggie soy sauce. I love it
Nghi
Best for cook and dip
hangpha
so it can be used for a long time
nuong
This is my first time using this soy sauce, and I find it delicious... I will buy it again.
311
My family often uses this soy sauce.
tuquynhvo1988
My daughter can’t eat without soy sauce and this is her favorite
weee.13399215
This rich soy sauce is delicious as a dipping sauce or seasoning.

#3

Knorr Liquid Seasoning 1000 ml

The Knorr Liquid Seasoning 1000 ml is a perfect choice for lovers of Asian cuisine who prefer "Xi Dau", a classic Vietnamese soy sauce. It can enhance the flavours of various dishes like stir-fries, soups, or marinades with its savory umami-packed taste. Being a healthy seasoning option, it contains less salt as compared to regular soy sauces, making it a healthier choice for daily cooking. This large pack size offers more value for frequent users without worrying about frequent repurchasing.

$7.64 - $10.99

Shop now

khoanmai
This type of soy sauce is just right.
Gladys
Complete items! Thank you seller!
weee.12421637
The soy sauce is delicious... not salty.
weee.13801014
The product is currently on sale and is suitable for vegetarian days.
michelle_aquino36
Always used in cooking, especially pickled vegetables!
Shi
It's more umami and enhances the flavor than regular soy sauce, so I chose the larger package this time for my repurchase.
weee.15468375
all seasoning
weee.14279454
Delicious soy sauce
weee.17065046
Nice discount
weee.14930244
great packaging

#4

Chinsu Soy Sauce with Garlic and Chili 8.5 fl.oz

Perfect for Xi Dau lovers, this garlicky, chili‑spiced soy sauce adds bright umami to stir‑fries, braised pork, dumpling dipping sauces and noodle bowls. Its bold, tangy heat complements fresh vegetables and seafood, delivering authentic Chinese flavor in every drop.

$1.34 - $2.79

Shop now

Nam
I liked how this soy sauce had the addition of garlic and chili. I can definitely taste the difference!
mylam
Buy a few times
Ben
This is one of the best soy sauces I’ve ever used and we eat it here in America and in Vietnam
andershelp
A staple for every kind of food. Love it on just about everything.
vivianle1210
Repeat purchases…
weee.13380858
Soy sauce that doesn't need dilution.
vanesscoaba
This soy sauce really delicious tracked my reviews here and grab yours you won’t regret if lol
Tuyen Huynh
Chinsu Garlic Chili Soy Sauce has a rich flavor, a fragrant garlic aroma, and a mild spiciness from the chili, making it perfect for dipping or marinating dishes. I am very satisfied with the product because of its balanced salty and sweet taste, which enhances the flavor of dishes without needing to add too much seasoning.
weee.10068931
This type of soy sauce is delicious and convenient.
Uyen Pesek
Will buy again good

#5

Maggi France Arome Sauce 27 oz

$19.99 - $25.99

Shop now

bivensmailoan
This soy sauce is delicious. I will buy it again.
Tram
The soy sauce label this time is different from the previous ones, but I hope it will still be delicious, because the soy sauce was so good last time.
hannah
Good packing and delicious. I will repurchase
hnguyen
It is the best soy sauce. We use it with garlic, hot pepper, sugar, and some lime juice. You can pour it over noodles and eat without meat or you can dip it with rice paper; it is so delicious.
khoanmai
The bottle looks beautiful and the packaging is appealing.
Lotus
Carefully packaged. Thank you very much.
Henry
I've eaten at this place many times before. This is the first time I've bought from Weee.
klg0425
Our favorite soy sauce
theresa.thuong
year of the horse

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Jan. 2024

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Los Angeles, CA

Frequently asked questions

What is xi dau?
Xi dau is a soy sauce from Vietnam. It's a popular condiment in Vietnamese and other Asian cuisines.
What does xi dau taste like?
Xi dau has a salty, sweet and slightly umami flavor.
How is xi dau used in cooking?
Xi dau is typically used as a seasoning or a marinade in a variety of dishes.
Are there any substitutes for xi dau?
If you can't find xi dau, you can use other types of soy sauce or tamari as a substitute.
Can I use xi dau in place of regular soy sauce?
Yes, xi dau can be used in place of regular soy sauce in most recipes.
How can I tell if my xi dau has gone bad?
If your xi dau has changed color, smell, or consistency, it may have gone bad.
Is xi dau suitable for vegetarians or vegans?
Yes, xi dau is typically made from plant-based ingredients so it's suitable for vegetarians and vegans.
Are there health benefits to consuming xi dau?
Soy sauce like xi dau contains antioxidants and can aid digestion due to its fermentation process. However, it is high in sodium, which should be consumed in moderation.

How is xi dau made?
Xi dau is made from a fermented paste of soybeans, roasted grain, brine, and a mold Aspergillus oryzae or Aspergillus sojae.
What is the nutritional value of xi dau?
Xi dau is low in calories but high in sodium. It also contains a small amount of protein.
Is xi dau gluten-free?
Many types of soy sauce, including xi dau, contain wheat, so they are not gluten-free.
What is the shelf life of xi dau?”
When stored in a cool, dark place, xi dau can last for up to two years.
Does xi dau need to be refrigerated after opening?
No, xi dau doesn't need to be refrigerated after opening but it should be stored in a cool, dark place away from heat.
What dishes are traditionally made using xi dau?
Xi dau is used in many Vietnamese dishes, including pho and spring rolls.
Can people with soy allergy consume xi dau?
No, people with a soy allergy should not consume xi dau as it is made from soybeans.
Where can I buy xi dau?
You can buy it at Weee! Asian Market, www.sayweee.com.

Hanitaluong02
Our favorite soysauce
Kply50
Every day life’s staple , a must !
weee.17081137
I didn’t think it would taste much different from other soy sauces, but this is officially my favorite! Not too salty and great for everyday dishes.
Hanh
Everything is fine, and I would likely buy it again.
Tyler.Do038
Love this soy sauce. Im glad they have them here
weee.13949654
My family always eats at this restaurant because the food isn't too salty.
weee.13566798
Delicious, lasts a long time.
weee.9690008
This soy sauce is easy to use and I've bought it many times; it's not too salty.
weee.10885561
This soy sauce is rich and flavorful; we often use it at home as a dipping sauce or marinade.
Van
Very delicious, you should buy it.
Kaylee
This is my first time buying this, I don't know if the taste is similar to Vietnamese food.
Rahimah86
Love it very much
Rahimah86
Bought it many time
Kasalong 2020
Maggie soy sauce. I love it
Nghi
Best for cook and dip
hangpha
so it can be used for a long time
nuong
This is my first time using this soy sauce, and I find it delicious... I will buy it again.
311
My family often uses this soy sauce.
tuquynhvo1988
My daughter can’t eat without soy sauce and this is her favorite
weee.13399215
This rich soy sauce is delicious as a dipping sauce or seasoning.
khoanmai
This type of soy sauce is just right.
Gladys
Complete items! Thank you seller!
weee.12421637
The soy sauce is delicious... not salty.
weee.13801014
The product is currently on sale and is suitable for vegetarian days.
michelle_aquino36
Always used in cooking, especially pickled vegetables!
Shi
It's more umami and enhances the flavor than regular soy sauce, so I chose the larger package this time for my repurchase.
weee.15468375
all seasoning
weee.14279454
Delicious soy sauce
weee.17065046
Nice discount
weee.14930244
great packaging
Nam
I liked how this soy sauce had the addition of garlic and chili. I can definitely taste the difference!
mylam
Buy a few times
Ben
This is one of the best soy sauces I’ve ever used and we eat it here in America and in Vietnam
andershelp
A staple for every kind of food. Love it on just about everything.
vivianle1210
Repeat purchases…
weee.13380858
Soy sauce that doesn't need dilution.
vanesscoaba
This soy sauce really delicious tracked my reviews here and grab yours you won’t regret if lol
Tuyen Huynh
Chinsu Garlic Chili Soy Sauce has a rich flavor, a fragrant garlic aroma, and a mild spiciness from the chili, making it perfect for dipping or marinating dishes. I am very satisfied with the product because of its balanced salty and sweet taste, which enhances the flavor of dishes without needing to add too much seasoning.
weee.10068931
This type of soy sauce is delicious and convenient.
Uyen Pesek
Will buy again good
bivensmailoan
This soy sauce is delicious. I will buy it again.
Tram
The soy sauce label this time is different from the previous ones, but I hope it will still be delicious, because the soy sauce was so good last time.
hannah
Good packing and delicious. I will repurchase
hnguyen
It is the best soy sauce. We use it with garlic, hot pepper, sugar, and some lime juice. You can pour it over noodles and eat without meat or you can dip it with rice paper; it is so delicious.
khoanmai
The bottle looks beautiful and the packaging is appealing.
Lotus
Carefully packaged. Thank you very much.
Henry
I've eaten at this place many times before. This is the first time I've bought from Weee.
klg0425
Our favorite soy sauce
theresa.thuong
year of the horse
Mommade
Great soy sauce with a rich, natural flavor. It enhances the taste of any dish without being overly salty.