How to keep fresh foods in summer
In the summer of continuous high temperatures, it is easy to make all kinds of foods degenerate. What are the ways to effectively preserve fresh foods? Different foods and fresh-keeping methods are also different and should be treated differently. Here are the support for everyone to introduce fresh food methods. Summer food preservation method Rice preservation method: Put 1kg of kelp in 1000kg rice to keep the rice dry without mildew and without insects. Because dry kelp has a strong ability to absorb moisture, it also has the ability to inhibit germs and kill insects. If you store too much rice in your summer home, it will be prone to insect deterioration. If you put some dry lime under the container, you can store it for a long time. Pork preservation method: Raw meat bought in the summer, if the food is not finished on the same day, wrap it in a clean wet cloth soaked in vinegar and keep it fresh even after 3 or 5 days. Live Fish Preservation Method: Live fish bought back in the summer, the two fishes of the fish can be lifted by hand, and then the accompaniment oil or sesame oil can be applied to the silk of the fish to make the fish live for 1 to 2 days. Lard Preservation Method: When lard is put into a container for holding oil, put a little white granulated sugar (50 g of sugar in 500 g of oil), and stir it evenly to seal it, so that it can be stored for a long time without changing flavor. Next, let's look at how vegetables and fruits can be kept fresh. Summer fruit preservation method Do not wash frozen fruits. It is best to wrap it in a paper bag to prevent moisture from evaporating. If there is no plastic bag for the paper bag, it is necessary to have some small holes in the plastic tape to have a ventilating effect, so as to prevent the moisture evaporating in the fruit from becoming a source of microbial growth. Pay attention to storage temperature. The suitable storage temperature and shelf life of each fruit are not the same, and the general refrigerator storage temperature is 3-6 °C, if this temperature is not the optimum temperature will make their shelf life shorter. Therefore, it is best to eat the fruits that are bought back as soon as possible, generally the best within one week. For some tropical fruits, such as bananas, pineapples, papayas, mangoes, etc., their optimum storage temperature is relatively high, so there is no need to have to put them in the refrigerator. As long as the room temperature is cool and stored on it. If the stored temperature is too low, it will cause the skin to dent or produce spots or browning. For example, a banana placed in the refrigerator skin will soon turn black. Certain fruits produce ethylene during storage, which has a ripening effect. Such as apples, pears, bananas, etc., it is best to store them separately from other fruits, so as not to accelerate fruit ripening and aging, affect the quality. Preservation of vegetables in summer Carrots: The outer body of the freshly-harvested carrots may have some dirt. First we need to talk about these soils before we keep them fresh, so we can wash them and wait for it to dry the surface of water. Cut off the one side of the growing leaves with a knife and then It can be placed in a preservation bag and stored in a refrigerator for preservation. ?? Cabbage: When we need to use it, we can cut the cabbage in half and then we can take it from the outside when we need to eat it. If it is left, we can put the remaining cabbage in the storage bag and store it in the refrigerator. ?? Spinach: The preservation of spinach does not need to dry like carrots. Fresh spinach can bring some water. The best method is to spray some water on the leaves before fresh-keeping, and then put it into the fresh-keeping bag. Spinach stands in the pocket and is stored in the refrigerator. Green Pepper: Those who do household chores may all know that the green pepper has a disadvantage. If it gets stained with water, it will deteriorate easily. So before going into preservation, do not go in and clean it. If there is water or soil, we can wipe it. Clean it and save it. Leek: The leeks and green peppers are not the same, the leeks are afraid of dryness, so we can bundle the fresh leeks with string, do not tie too tightly, wrap the leeks with wet paper or wet cloth and put them in storage bags and put them in the refrigerator. However, I still recommend that you eat as soon as possible and do not keep it for too long. To prevent the nitrite in leeks from rising, there is a danger of cancer. Potatoes: The preservation of potatoes has a certain amount of stress. Potatoes are suitable for low temperature storage. If the temperature is not low enough, it can easily germinate. After germination, potatoes must not be eaten because potatoes will produce a toxic substance that cannot be eaten after germination. ? Tomatoes: Keep tomatoes fresh. When you buy tomatoes, you must select them carefully. Choose the complete appearance. The quality is good and not bumped. Then put it in the fresh-keeping bag and fasten it. If the tomatoes appear rotten, do not eat them. ?? Eggplant: The eggplant cannot be rinsed with water when it is fresh, because the epidermis of the eggplant has a layer of waxy material that can protect the eggplant from making it look more glossy. Once washed, it will lose this luster and cause the eggplant to spoil and deteriorate. Possibility, the correct eggplant preservation method is to put the eggplant directly into the cling film packaging and then directly into the ice pack. ?? All kinds of food should be kept fresh, we should master the correct method. Stainless Steel Pipe Fitting Union,Stainless Steel Sanitary Union,Sus Stainless Steel Din Union,Stainless Steel Union Wenzhou Gaoya Light Industry Machinery Co.,ltd. , https://www.hongyafitting.com