Don't put apples in the refrigerator and cardboard boxes, an old fruit farmer taught me a simple trick, and it is still crisp, sweet and juicy after 6 months.
In the early morning of winter, when you walk into the house from the cold outside, holding a red apple in your hand, the sweet aroma comes to your nose, as if it is a warm current in the cold winter, instantly warming the whole room. You know, that's because apples taste and are best in the winter months. Apples in this season, after a long period of sunshine, are not only tasteful, but also nutritious. The ruddy color seems to be the warm winter sun, and people can't help but take a bite. The crispy texture accompanied by the sweet juice seems to be a gift from nature. And the rich vitamins make us love it even more.
Apples are not only fruits in our daily life, but also gifts for us to convey emotions and express love. Every Christmas Eve, young people will choose a basket of red apples to give to their relatives and friends, implying a safe and smooth new year. However, many people are Xi to keep apples in the refrigerator when preserving them. In fact, this practice is not scientific. Because the low temperature in the refrigerator will reduce the cell activity of apples, which will affect the taste and nutritional value of apples. So, how do you properly preserve apples?
First of all, we want to choose fresh, undamaged apples. In the case of damaged apples, even if they appear to be rotting for the time being, the process of microbial multiplication may have begun inside, which accelerates spoilage. If we accidentally buy damaged apples, we should consume them as soon as possible to avoid fungal infections. Next, let's take a look at a few different ways to preserve apples.
The first method is the clay cylinder storage method. Wash and dry the clay pot first, then place it in a cool place. Place a canned bottle filled with clean water at the bottom of the jar with the mouth open. At low temperatures, the wrapped apples are packed into the tank layer by layer, and the cylinder mouth is closed with a piece of plastic film after it is full. This method of storage allows apples to be stored for up to 6 months without a problem, and they are still as crisp as ever. Open the cylinder mouth every 1 month for inspection.
The second method, the rule of plastic bag preservation, is to use the physiological characteristics of the apple itself. Usually, we will wrap the fruit in a plastic bag after we buy it, and in the plastic bag, we can also turn it into a sealed bag. Just squeeze the air out of the plastic bag, then close the bag and add some salt. This will keep the apples fresh for a longer period of time. Apples breathe in a closed plastic bag, and this "self-regulating" respiration keeps the apple dormant and thus prolongs its freshness. However, in order to prevent the internal environment from being too humid and causing rot, we need to open the bag regularly for ventilation. It is recommended to open the opening of the bag every two or three days for ventilation to keep the apples in the best condition.
The third method, a simple and effective way to preserve, is to utilize a combination of cardboard boxes and baking soda. Wrap the apples in paper towels and place them in a cardboard box lined with newspaper and sprinkle with baking soda. The hygroscopic effect of these substances will create a dry microenvironment for apples. Seal the cartons and store them in a cool place to extend their freshness while maintaining the taste they should.
In our daily life, we can store apples in a dry and cool place. Avoiding direct sunlight and high temperatures can slow down the ripening and rotting of apples. Find a well-ventilated corner or cupboard in your home and place apples separately so they can stay fresh for a longer time at room temperature. It is important to note that apples should not be stored with kiwi, oranges, and bananas, as these fruits release an ethylene gas that ripens apples.
Winter apples become the most popular fruit because of their high yield, attractive color, crispy taste and rich nutritional value. Apples are not only a healthy choice, but also a gift of the heart, representing blessings and good fortune on Christmas Eve. However, apples have a short shelf life, only fifteen days even in the refrigerator. In order to preserve the flavor of apples, you can use these methods to preserve apples, all of which can prolong the freshness of apples. Whichever method you choose, remember to choose fresh, undamaged apples and regularly inspect and clean damaged apples.