Is Century Egg Healthy?

is century eggs healthy?

Century eggs are a traditional Chinese delicacy with a long history and cultural significance. These eggs undergo a unique preservation process and are also known as preserved eggs or thousand-year-old eggs. The question may arise in mind, Is century egg healthy? or Is century egg good?

The perception of whether century eggs are “good” depends on personal preferences and individual dietary needs. Century eggs have a unique and acquired taste that many people enjoy, particularly in Chinese cuisine. Talking about, Are century eggs safe to eat? Century eggs are generally safe to eat if these eggs are adequately prepared and stored.

Nutritional Composition Of Century Eggs – Is Century Egg Healthy?

These eggs have a unique nutritional composition. At the same time, the specific nutrient content varies slightly. It usually depends on the preparation method and type of egg used (duck, chicken, or quail).

Here is a general overview of the macronutrients and micronutrients found in century eggs:


  • Protein: Century eggs are a good source of protein. They provide approximately 6 grams of protein per egg, which is beneficial for muscle repair and growth.
  • Fat: Century eggs contain a moderate amount of fat. The fat content can vary, but they provide an average of around 5 grams of fat per egg.
  • ¬†Carbohydrates: Century eggs have little carbohydrates, with less than 1 gram per egg.

century eggs black



  • You can get various vitamins, like vitamin A, vitamin B12, and riboflavin (vitamin B2). However, the specific amounts may vary depending on factors such as the type of egg used and the duration of preservation.
  • Eggs are a source of minerals such as iron and phosphorus. Iron is vital for oxygen transport in the body.

Is Century Egg Healthy For Weight Loss?

It is not ideal for weight loss because of their relatively high calorie and fat content. It will provide you with a large amount of protein, which can promote satiety and help you with weight management. The high sodium content of century eggs may cause water retention in some people, affecting weight fluctuations.

If you are specifically focusing on weight loss? You should c prioritize whole foods that are lower in calories and fat. You can add a mixture of fruits, vegetables,  proteins, whole grains, and healthy fats. It will support you to lose weight you can make goals in a balanced and sustainable way.

What Are Potential Health Benefits of Century Egg?

Benefits of century eggs depends on how you consume them? Century eggs have a certain potential health benefits when consumed as a balanced diet. Here are some of the potential health advantages they offer

  • Protein Source

They have a great source of protein. It is healthy for muscle repair, growth, and overall body function.

  • Vitamin Content In Century Eggs

These vitamins are essential in maintaining healthy skin and contributing to bone health.

  • Mineral Content

Provide minerals such as iron and phosphorus. Iron is crucial for oxygen transport in the body and acts as an antioxidant.

Century eggs have a distinct flavor and texture that can add depth and complexity to dishes.

chinese delicacy eggs

How Many Century Eggs Can You Eat In a Day?

The number of century eggs you can eat daily depends on several factors, such as your health status and overall dietary balance. The eggs are high in calories. So it’s essential to consume them in moderation.

Limiting your intake of century eggs to 1 or 2 eggs per day is recommended as a general guideline. It allows you to enjoy their unique flavor and nutritional benefits without over consuming them.

Century Egg Pros And Cons

We have already mentioned century eggs benefits. Here are few potential health risks associated with century eggs.

  • High Sodium Content

They are typically high in sodium due to the preservation process. High sodium content can be problematic for individuals with hypertension or low-sodium diets.

  • Relatively High In Calories And Fat

Century eggs have a moderate calorie and fat content, so that excessive consumption can contribute to weight gain or cholesterol-related issues.

  • The Potential Presence Of Harmful Compounds

There have been concerns about potentially harmful compounds, such as cadmium or lead, in century eggs, although it is typically in small amounts. They can develop potential foodborne illnesses if not correctly prepared or stored.

  • Acquired Taste

Eggs have a unique flavor and texture that may only appeal to some, and some individuals may find it challenging to develop a liking for them.

  • Digestion Problems

Century eggs can also cause digestion problems depending on your personal tolerance and digestion, like any other food.

century eggs and normal eggs

Is Century Egg Fattening?

Century eggs can be considered high in calories and fat. So excessive consumption of century eggs could contribute to weight gain. However, it’s important to note that the overall impact on weight depends on the overall diet and lifestyle factors. It’s always advisable to consult with a healthcare professional or registered dietitian for personalized guidance on dietary choices and weight management.

Does Century Egg Causes Cancer?

Wait.. what?? NO!

There is limited scientific evidence linking century eggs causing cancer. Although they have cadmium but the amount is not “sufficient enough” to cause cancer in an individual. The primary concern with century eggs is their high sodium content. Which can be problematic for individuals with high blood pressure or cardiovascular issues. However, there is currently no direct evidence supporting a link between century eggs and cancer.

In conclusion, Is century egg healthy? Yes. They can be a unique and flavorful addition to various dishes. They provide protein, vitamins, and minerals, which can contribute to a balanced diet. However, consuming century eggs in moderation is vital due to their high sodium and calorie content. Individuals with hypertension, high blood pressure, or specific dietary should exercise and register with a dietitian for personalized advice. While century eggs can be a part of a healthy diet, it’s essential to consider overall dietary balance and individual needs.

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