How to store canned food, let's know!
Canned food, which can be stored for a long time, does not change its taste easily, and is loved by many people because it is easy to eat, is often used as canned food these days, not only ham and tuna, but also various fish, jangjorim, corn, and perilla leaves. Once you open a can, it's often difficult to store it. So today, I'm going to show you how to store canned food when it's left, as well as how to choose canned food well!
How do you store canned food when it's left?
If you open a can of food and you can't finish it all at once, make sure to eat the rest of it! Store in an airtight container in the refrigerator. This is because canning begins as soon as it combines with oxygen, and it spoils faster than other foods.
It is recommended to pour out the soup containing beans, corn, and whelks, and rinse only the ingredients in cold water and store them in a microwave oven. If you need to heat it with a microwave, you don't heat it with a can, but you have to transfer the remaining contents to an empty bowl and cover it with a wrap to see the sterilization effect properly. If you heat the whole can, you should be careful because environmental hormones called bisphenol A may come out of hot containers.
In particular, canned ham contains various synthetic additives such as artificial pigments, antioxidants, and pH adjusters. Therefore, it is recommended to use or store it by blanching it in boiling water, and it is recommended to discard the solidified lump of oil. Tuna and ham often come with plastic lids, and no matter how neatly they are stored, it is best to store them separately in an airtight container because the ingredients in the container dissolve. And one of the canned fruits that many people like, you can store the soup in an airtight container together!
Canned food, how to choose well?
Even if it's canned food that can be stored for a long time, it's important to choose well. We need to see if the can is swollen or crushed. If the top and bottom of the can are swollen, it's a sign that the contents are decomposed and the can is filled with decomposing gas.
If the can is crushed and cracked, germs can invade, and if the inner coating of the can is damaged, environmental hormones can come out, so it's better to be careful, right? In particular, in the case of tuna cans, it is recommended to be careful because if air enters and the contents are scattered in them, botonium bacteria, which is a toxic substance, will be generated.
Not only that, but you also have to check the expiration date. No matter how long it can be stored, uncoated cans are used to prevent the color or flavor of fruits from changing. After more than two to three years of manufacture, the inside of the can may corrode, melt tin, and smell or taste of metal