Duck eggs are one of the best nutrition packed super food. But many people have a lot of confusion about washing the eggs. A common question among many people is that – how long are unwashed duck eggs good for. Unwashed duck eggs can last for about 2 to 3 weeks at room temperature and up to 3 months when refrigerated. This extended shelf life is due to the natural protective coating, known as the bloom, which helps seal out bacteria and moisture.
Understanding the Shelf Life of Unwashed Duck Eggs
Unwashed duck eggs have a longer shelf life than their washed counterparts because they retain their natural protective barrier. This coating helps prevent bacteria from entering the shell, keeping the eggs fresh longer.
How Long Are Unwashed Duck Eggs Good for at Room Temperature?
When stored at room temperature, unwashed duck eggs can remain fresh for 2 to 3 weeks. However, the room should be cool and dry to maximize freshness. Warmer temperatures may reduce their lifespan.
How Long Are Unwashed Duck Eggs Good for in the Fridge?
In the refrigerator, unwashed duck eggs can stay fresh for up to 3 months. Refrigeration slows down the aging process, keeping them edible and safe for consumption over a longer period. To store them properly, place the eggs in an airtight container to prevent them from absorbing fridge odors. For more about that check the article linked below:
How to Tell if Duck Eggs Are Bad
How to Check the Freshness of Unwashed Duck Eggs
You can use the float test to check the freshness of duck eggs. Keep the eggs in a bowl full of water:
- Fresh eggs will sink to the bottom and rest flat.
- Older eggs will stand upright but remain submerged.
- Bad eggs will float to the surface, indicating they are no longer safe to eat.
Unwashed vs. Washed
| Storage Method | Unwashed Duck Eggs | Washed Duck Eggs |
| Room Temperature (Cool) | 2-3 weeks | 1-2 weeks |
| Refrigerator | Up to 3 months | 1-2 months |
Factors Affecting the Shelf Life of Unwashed Eggs
- Temperature: Storing unwashed duck eggs in a cool and dry environment is essential. Exposure to heat can cause spoilage much quicker.
- Humidity: High humidity can soften the shell, allowing bacteria to enter more easily.
- Handling: Always handle the eggs carefully to avoid cracks in the shell, which can shorten their shelf life.
Do Duck Eggs Need to Be Refrigerated?
While unwashed duck eggs can stay fresh at room temperature for weeks, refrigeration is recommended for long-term storage. It helps extend the shelf life by slowing bacterial growth. However, in the USA, most people prefer refrigerating eggs for food safety reasons.
How to Store Fresh Duck Eggs
To store unwashed duck eggs, place them in a cool, dry space or in the fridge. Before using, wash them to make it clean. The natural bloom on the shell keeps them protected. For more about storing the fresh duck eggs, check the below article:
Are Duck Eggs Healthier Than Chicken Eggs?
Duck eggs contain more protein, fat, and essential vitamins compared to chicken eggs. They are a richer source of nutrients, making them a favorite among those seeking a more nutritious alternative. To learn more about this topic, check the article linked below:
Are Duck Eggs Better Than Chicken Eggs?
Unwashed duck eggs are a great choice if you want to preserve your eggs naturally. At room temperature, they last for 2-3 weeks, and in the fridge, up to 3 months. Proper handling and storage conditions will help you maximize their freshness. Always check for freshness using the float test and keep them in a cool, dry place.
References and Sources:
https://ask.usda.gov/s/article/How-long-can-you-store-eggs-in-the-refrigerator
