Food that should not contain in the refrigerator.

Mayonnaise

Mayonnaise is made by mixing egg yolks, vinegar, cooking oil, and salt. If stored at too low a temperature, vinegar and oil are decomposed and the oil layer is separated. So it is easy to deteriorate. However, it can spoil if left at high temperatures. The most suitable temperature for mayonnaise is about 10-30 degrees. It is best to store it in a cool place out of sunlight and away from the heat of electronic products. In midsummer, it is best to store it on the door of the refrigerator.

Potato

When potatoes are refrigerated at a low temperature of 4 degrees or less and cooked at a high temperature, a toxic substance called acrylamide is generated. The taste also changes. At low temperatures, the starch component of the potato changes to sugar, and it affects the meat quality of the potato, making it sweeter when cooked. Therefore, it is recommended to store potatoes in a cool, dry place above 8 degrees Celsius, and put them in a kitchen towel or perforated plastic bag. If you store it in a light place, it can generate a toxic substance called solar. So you must store in a shaded place out of sunlight.

Bread

People often store bread in the refrigerator to last longer. However, bread in the refrigerator can become hard and have a musty smell. As the bread cools, it quickly loses its freshness. This is because carbohydrates in bread crystallize rapidly at temperatures lower than room temperature. It is best to buy only enough bread to eat and eat it all on the day. If you must put it in the refrigerator, it is better to put it in the freezer and reheat it in the microwave.

coffee beans and chocolate

When you store coffee beans and chocolate in the refrigerator, they absorb oxygen and humidity in the refrigerator. In addition, it absorbs odors in the refrigerator. This is why people use coffee beans as an air freshener. Besides, if you leave it in the refrigerator and come out, it goes rancid quickly. Therefore, to enjoy the original taste of coffee and chocolate, you should store them in an odor-free container and store them in a cool, dark place.