As a regular ingredient on the table, eggs are not only delicious and nutritious but also affordable. From this ingredient, you can prepare many dishes such as fried, boiled, steamed, and poached eggs. In case you don’t have a refrigerator or want to save electricity, you can use the following 6 methods to keep the eggs fresh and nutritious.
Preservation with rice
Preserving eggs with rice is one of the simple and costless methods. First, you need to spread rice on the bottom of the egg container and bury the eggs in it with the small end facing down. With this method, rice will help eggs avoid contact with air and can be preserved for a long time. Then, place the egg container in well-ventilated, cool places, and avoid direct sunlight. However, to achieve the best efficiency, you need to check the condition of the eggs every few days.
Preservation with dried tea leaves
Not everyone knows that tea leaves can be used to preserve eggs without a refrigerator. The leftover tea leaves after brewing will be dried. Then, spread a layer of tea leaves on the egg container and alternately place a layer of eggs, and place it in a dry and well-ventilated place. With this simple method, you can preserve fresh and delicious eggs for 2 to 3 months.
Preservation with cooking oil
As an easily available ingredient in the kitchen and commonly used for cooking, not everyone knows how to preserve eggs with cooking oil. To do this, you need to prepare a bowl of cooking oil. Then, put the eggs on a clean plate and use a small brush to directly coat a thin layer of cooking oil on the eggshell surface. This method will help isolate the eggs from the air and effectively prevent moisture, making it difficult for bacteria to penetrate inside. Without using a refrigerator, you can preserve eggs at a temperature of 25 to 32 degrees Celsius for 30 to 36 days.
Preservation with bran
Using rice bran to preserve eggs is a simple and effective method that not everyone knows. After laying a thick layer of rice bran at the bottom of the box or jar, you can stack the eggs one by one. For each layer of rice bran, add a layer of eggs until the last egg, then sprinkle a layer of bran on top. With this method, eggs can be kept fresh for about 4 to 6 months in airy, dry places.
Preservation with newspaper
Newspaper not only helps eggs avoid colliding with each other but also helps them to be preserved for a longer time. When you bring eggs home, you should use a soft paper towel to wipe off any dirt on the outer shell. Then, wrap each egg softly with newspaper. Place the eggs in a sparse basket and store them in a dry, well-ventilated place. Thanks to this, the eggs can retain their nutrients and remain fresh for 1 to 2 months.
Preservation with kitchen ash
Preserving eggs with kitchen ash is a convenient method for families still using a wood-burning stove for cooking. This method is also quite simple. You just need to prepare some plant ash and put it in a clean jar or box. Then, place the eggs carefully and stack them, sprinkling a layer of ash on top. With this simple method, you can preserve eggs for about 3 months without using a refrigerator. In case kitchen ash is not available, it can be replaced with dry sand.
Don’t rush to put eggs in the refrigerator after buying: Learn from Japanese farmers to prevent spoilage for a whole year
With the following egg storage tips, you can preserve eggs for up to a year without refrigeration. These tips will ensure that your eggs stay fresh and safe to eat.
