What is a preserved duck egg?

A preserved duck egg, also known as century egg, is a Chinese preservation process that involves steeping a whole, raw duck egg in a saline solution for several weeks to months. This process turns the egg white into a dark-colored, jelly-like substance and the egg yolk into a creamy, greenish-gray color.

Preserved duck eggs have a unique flavor, slightly salty with a strong, pungent smell. The yolk is rich and creamy, contrasting with the jelly-like egg white.

Are preserved duck eggs safe to eat?

Yes, preserved duck eggs are safe to eat when properly prepared and stored. The preservation process actually cures the egg, similar to how pickling or smoking cures certain meats.

How are preserved duck eggs prepared?

Preserved duck eggs can be eaten out of hand, or used in cooking. They are often cut into small pieces and used as an ingredient in soups, congee, or salads.

How long can I keep a preserved duck egg?

Preserved duck eggs can be kept for several months if properly stored in a cool, dry place.

What is the nutrition value of preserved duck eggs?

Preserved duck eggs are high in protein and fat, and also contain substantial amounts of calcium, phosphorus, iron, and other minerals.

Why is it called a century egg?

It's a common misconception that the preservation process takes a century. The name likely originated as a mistranslation from Chinese and has nothing to do with the actual time needed to make the eggs.

What are preserved duck eggs used for in cooking?

Preserved duck eggs can be used in a variety of dishes such as rice congee, salads, stir-fried dishes, and even as a topping for tofu.

Are they easy to digest?

Preserved duck eggs are considered easy to digest due to the alkaline hydrolysis process during preservation which breaks down proteins into simpler substances.

Can I cook preserved duck eggs the same way as fresh duck eggs?

No. Because they have already been cured, preserved duck eggs do not need to be cooked in the same way as fresh eggs.

Can preserved duck eggs be eaten raw?

While they have been preserved and are safe to eat, preserved duck eggs are typically not eaten raw due to their strong flavor and texture.

What cultural significance do preserved duck eggs hold?

Preserved duck eggs have been a part of Chinese culinary tradition for centuries. They are symbolic of longevity and health, and are often served during special occasions and festivals.

How can I tell if a preserved duck egg has gone bad?

A bad preserved duck egg usually has off odors, discoloration, or mold development. If uncertain, it's best to discard the egg.

Can they be given to kids?

Yes, preserved duck eggs can be given to kids, but due to its strong flavor, they may not enjoy it.

Are there any health benefits to eating preserved duck eggs?

Preserved duck eggs are high in protein and contain many essential minerals. However, they are also high in sodium and cholesterol so they should be eaten in moderation.

where can I buy preserved duck eggs?

You can buy preserved duck eggs at Weee! Asian Market, www.sayweee.com.

FAQ

What is the minimum order for free delivery?

Free delivery starts at $35 in most areas. The exact minimum may vary by region and will be shown at checkout.

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Most orders are delivered within 1–2 days depending on your location. You can select your delivery date at checkout.

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Are there deals for first-time customers?

Yes! New customers can enjoy exclusive first-order discounts and special promotions.

Asian American store with free delivery available*

Where to buy preserved duck egg near me?

*Orders above $35, varies by region

Shop now

Top 5 products for Preserved Duck Egg

#1

Asian Taste Preserved Duck Eggs 2.12 oz*6 counts

Perfect for Preserved Duck Egg lovers, these salted, amber‑yellow eggs deliver rich umami, subtle cheese‑like notes and creamy texture. Ideal in Chinese congee, stir‑fried noodles, cold tofu salads, and dim sum soups, they bring authentic Asian flavor to any meal.

$3.99 - $5.49

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A good deal
Carole
It's cheaper than in the supermarket, and it's a great deal when it's on sale!
BEE
This is my first time trying this, so I hope it's fresh by the expiration date.
zy
That is my favorite food! thanks!
lizhuhhot
The preserved eggs are of good quality; I will repurchase them.
Hani
I've bought it multiple times. It's delicious, and I'll definitely buy it again.
yoyo19730712
Toshiba-flavored lead-free preserved eggs are delicious, and they make a wonderful congee with them.
weee.8395494
The taste is good, and the shipping was fast. I will continue to buy from them!
小东西
It looks pretty good quality. I bought it but haven't eaten it yet. I plan to stir-fry it with Mapo Tofu!
Polly
I made congee with preserved egg and lean pork. The preserved egg tasted good and was of good quality.
Yu Yu

#2

Goosun Century Eggs 6pcs 375 g

This "Preserved Duck Egg" delicacy offers flavor depth to Asian dishes, and boosts nutritional value with protein, vitamins, and minerals. Ideal for congee, salads, and tofu recipes, its uniquely rich taste and custard-like texture enhance food experiences. Conveniently packaged non-frozen for immediate cuisine exploration, "Century Eggs" are high-quality, ready-to-wheel delicacies that simplify meal preparations without sacrificing authenticity and taste.

$3.39 - $4.49

Shop now

Delicious! Very surprisingly yummy. Don’t smell it but taste it it’s quite the experience, umami on steroids
emmabanu1501
Good package
Emerald_layla
The preserved duck eggs are good, oily and fragrant.
一
Just like the picture, the expiration date is right. Let's try the taste.
Sarah
Niceeeeeeeee
evelynzywww
Century eggs are a must-have for breakfast. I've repurchased them countless times. They even have a runny yolk, which is great!
岁月静好
I made congee with preserved egg and lean pork, it was delicious.
淳淳Sharon
I've already taken two century eggs out to boil, and they taste amazing!
武興陳
The product looks good and very fresh. I'm planning to make congee with preserved egg and lean pork.
annice kitchen
I've bought from them several times; the quality is good.
小鱼

#3

Wei-Chuan Preserved Duck Eggs 6 count

Premium preserved duck egg (century egg) delivers creamy yolk and silky white with deep umami, perfect for Taiwanese breakfast congee, Chinese noodle salads, hot pot, or dim sum. Each pack offers six ready‑to‑eat eggs, ideal for authentic Asian dishes and quick protein boost.

$5.39 - $7.29

Shop now

Vacuum-packed preserved eggs taste delicious when air-fried.
Tammy
Used the preserved duck egg to make pork and duck egg porridge, it had enhanced the taste of the porridge. Will definitely purchase it again!
Lucy
Food is my savior! Every time I open the pantry and see so much food, I feel incredibly reassured. Not only are there a wide variety of flavors, from home-style dishes to international cuisine, but the cooking methods are also super simple. With just a little time, I can easily whip up a delicious meal.
Celine
It's delicious. I'll buy it again if there's a discount.
Miguel.gx715
Of all the preserved eggs I've tried, Wei Chuan's are the best; they're the soul of preserved egg and lean pork congee.
真愛買
Delicious .
weee.15279544
Century eggs from Taiwan are always a higher quality. Not as sulfury.
Isley
Wei Chuan preserved eggs are of excellent quality! A must-have in the fridge! Oatmeal's preserved egg and lean pork congee with a touch of pepper is so delicious for breakfast!
weee.7246235
Well packed.
Diep
Century egg and lean pork congee is a great choice for a holiday breakfast!
Jae

#4

Imperial Taste Preserved Duck Eggs 2.11 oz*6 counts

These premium century eggs deliver rich, creamy yolk and briny white, perfect for congee, tofu salads, noodle soups, and dim sum. High in protein and low in carbs, they add authentic Asian flavor and texture to any dish, satisfying cravings for preserved duck egg.

$4.29 - $5.49

Shop now

I frequently repurchase these preserved eggs; they can be used to make preserved egg and lean pork congee, or as a cold dish of preserved egg and tofu.
Irene
I enjoy shopping here; it's convenient and hassle-free.
WY.
I saw the high ratings, so I decided to try making porridge.
CSG
My favorite thing to do every day is stir-fry with preserved eggs.
Yi-Lin
First time buying Hopefully delicious
Anh
Make cold preserved egg salad and cook preserved egg and lean pork congee.
？
Good topping when you have rice porridge!
weee.11077253
Century egg and lean pork congee, all three ingredients were bought here.
Esther
It’s good.
Orchid65
It's delicious for making congee with preserved egg and lean pork
Cielo

#5

Xu Ri Preserved Duck Egg 60 g*6 pack

$3.59 - $4.99

Shop now

This seems to be the same brand as the preserved eggs sold at Costco.
WY
I've bought it at the supermarket before, I didn't know they also sell it here.
WY.
It tastes good, I would buy it again.
璇小白
Century eggs are still delicious; I stock up when there's a discount.
Abdul's
If you have this Hermès No. 1, you really have to try it. You can feel its firmness as soon as you peel it; it's so easy to peel. Other brands often break when you peel them, but this one doesn't. The shell doesn't stick, and it's very fragrant, with a very smooth and creamy filling.
瓶纸ᥫᩣྀི คิดถึง
Superb shipping speed, superb product quality.
H
These preserved eggs have no strange taste and are very delicious.
FayYang
Will use this item for congee and to make veggie dishes.
Kathy
First time buying it, it tastes pretty good.
Irene
Xuri Songhua Duck Century Eggs [The Hermes of Century Eggs] The packaging of 60g*6 packs has a warning, but I just love eating them.
福媽

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Sept. 2024

Very good prices, delivery on times of any time I ordered . Good service. Good product. You can find anything's on Weee!

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Jun. 2024

I've hunted all over Connecticut for Asian groceries and they're difficult to find in my area. I love being able to order them on Weee!

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Connecticut, CT

Apr. 2024

Great customer service. Experienced customer service who answers the phone could always solve problem efficiently.

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Jan. 2024

I really appreciate that you work hard to uphold standards of quality. I like the wide variety of products and the ease of shopping with you.

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Frequently asked questions

What is a preserved duck egg?
A preserved duck egg, also known as century egg, is a Chinese preservation process that involves steeping a whole, raw duck egg in a saline solution for several weeks to months. This process turns the egg white into a dark-colored, jelly-like substance and the egg yolk into a creamy, greenish-gray color.
Are preserved duck eggs safe to eat?
Yes, preserved duck eggs are safe to eat when properly prepared and stored. The preservation process actually cures the egg, similar to how pickling or smoking cures certain meats.
How long can I keep a preserved duck egg?
Preserved duck eggs can be kept for several months if properly stored in a cool, dry place.
Why is it called a century egg?
It's a common misconception that the preservation process takes a century. The name likely originated as a mistranslation from Chinese and has nothing to do with the actual time needed to make the eggs.
Are they easy to digest?
Preserved duck eggs are considered easy to digest due to the alkaline hydrolysis process during preservation which breaks down proteins into simpler substances.
Can preserved duck eggs be eaten raw?
While they have been preserved and are safe to eat, preserved duck eggs are typically not eaten raw due to their strong flavor and texture.
How can I tell if a preserved duck egg has gone bad?
A bad preserved duck egg usually has off odors, discoloration, or mold development. If uncertain, it's best to discard the egg.
Are there any health benefits to eating preserved duck eggs?
Preserved duck eggs are high in protein and contain many essential minerals. However, they are also high in sodium and cholesterol so they should be eaten in moderation.

How does it taste?
Preserved duck eggs have a unique flavor, slightly salty with a strong, pungent smell. The yolk is rich and creamy, contrasting with the jelly-like egg white.
How are preserved duck eggs prepared?
Preserved duck eggs can be eaten out of hand, or used in cooking. They are often cut into small pieces and used as an ingredient in soups, congee, or salads.
What is the nutrition value of preserved duck eggs?
Preserved duck eggs are high in protein and fat, and also contain substantial amounts of calcium, phosphorus, iron, and other minerals.
What are preserved duck eggs used for in cooking?
Preserved duck eggs can be used in a variety of dishes such as rice congee, salads, stir-fried dishes, and even as a topping for tofu.
Can I cook preserved duck eggs the same way as fresh duck eggs?
No. Because they have already been cured, preserved duck eggs do not need to be cooked in the same way as fresh eggs.
What cultural significance do preserved duck eggs hold?
Preserved duck eggs have been a part of Chinese culinary tradition for centuries. They are symbolic of longevity and health, and are often served during special occasions and festivals.
Can they be given to kids?
Yes, preserved duck eggs can be given to kids, but due to its strong flavor, they may not enjoy it.
where can I buy preserved duck eggs?
You can buy preserved duck eggs at Weee! Asian Market, www.sayweee.com.

A good deal
Carole
It's cheaper than in the supermarket, and it's a great deal when it's on sale!
BEE
This is my first time trying this, so I hope it's fresh by the expiration date.
zy
That is my favorite food! thanks!
lizhuhhot
The preserved eggs are of good quality; I will repurchase them.
Hani
I've bought it multiple times. It's delicious, and I'll definitely buy it again.
yoyo19730712
Toshiba-flavored lead-free preserved eggs are delicious, and they make a wonderful congee with them.
weee.8395494
The taste is good, and the shipping was fast. I will continue to buy from them!
小东西
It looks pretty good quality. I bought it but haven't eaten it yet. I plan to stir-fry it with Mapo Tofu!
Polly
I made congee with preserved egg and lean pork. The preserved egg tasted good and was of good quality.
Yu Yu
Delicious! Very surprisingly yummy. Don’t smell it but taste it it’s quite the experience, umami on steroids
emmabanu1501
Good package
Emerald_layla
The preserved duck eggs are good, oily and fragrant.
一
Just like the picture, the expiration date is right. Let's try the taste.
Sarah
Niceeeeeeeee
evelynzywww
Century eggs are a must-have for breakfast. I've repurchased them countless times. They even have a runny yolk, which is great!
岁月静好
I made congee with preserved egg and lean pork, it was delicious.
淳淳Sharon
I've already taken two century eggs out to boil, and they taste amazing!
武興陳
The product looks good and very fresh. I'm planning to make congee with preserved egg and lean pork.
annice kitchen
I've bought from them several times; the quality is good.
小鱼
Vacuum-packed preserved eggs taste delicious when air-fried.
Tammy
Used the preserved duck egg to make pork and duck egg porridge, it had enhanced the taste of the porridge. Will definitely purchase it again!
Lucy
Food is my savior! Every time I open the pantry and see so much food, I feel incredibly reassured. Not only are there a wide variety of flavors, from home-style dishes to international cuisine, but the cooking methods are also super simple. With just a little time, I can easily whip up a delicious meal.
Celine
It's delicious. I'll buy it again if there's a discount.
Miguel.gx715
Of all the preserved eggs I've tried, Wei Chuan's are the best; they're the soul of preserved egg and lean pork congee.
真愛買
Delicious .
weee.15279544
Century eggs from Taiwan are always a higher quality. Not as sulfury.
Isley
Wei Chuan preserved eggs are of excellent quality! A must-have in the fridge! Oatmeal's preserved egg and lean pork congee with a touch of pepper is so delicious for breakfast!
weee.7246235
Well packed.
Diep
Century egg and lean pork congee is a great choice for a holiday breakfast!
Jae
I frequently repurchase these preserved eggs; they can be used to make preserved egg and lean pork congee, or as a cold dish of preserved egg and tofu.
Irene
I enjoy shopping here; it's convenient and hassle-free.
WY.
I saw the high ratings, so I decided to try making porridge.
CSG
My favorite thing to do every day is stir-fry with preserved eggs.
Yi-Lin
First time buying Hopefully delicious
Anh
Make cold preserved egg salad and cook preserved egg and lean pork congee.
？
Good topping when you have rice porridge!
weee.11077253
Century egg and lean pork congee, all three ingredients were bought here.
Esther
It’s good.
Orchid65
It's delicious for making congee with preserved egg and lean pork
Cielo
This seems to be the same brand as the preserved eggs sold at Costco.
WY
I've bought it at the supermarket before, I didn't know they also sell it here.
WY.
It tastes good, I would buy it again.
璇小白
Century eggs are still delicious; I stock up when there's a discount.
Abdul's
If you have this Hermès No. 1, you really have to try it. You can feel its firmness as soon as you peel it; it's so easy to peel. Other brands often break when you peel them, but this one doesn't. The shell doesn't stick, and it's very fragrant, with a very smooth and creamy filling.
瓶纸ᥫᩣྀི คิดถึง
Superb shipping speed, superb product quality.
H
These preserved eggs have no strange taste and are very delicious.
FayYang
Will use this item for congee and to make veggie dishes.
Kathy
First time buying it, it tastes pretty good.
Irene
Xuri Songhua Duck Century Eggs [The Hermes of Century Eggs] The packaging of 60g*6 packs has a warning, but I just love eating them.
福媽