1. In terms of composition, chocolate can be divided into two categories: one is pure chocolate, and the other is compound chocolate made instead of cocoa butter (including refined oil and vegetable oil). If chocolate is stored in the refrigerator, frost will appear on the surface of chocolate or it is caused by grease. The temperature in the refrigerator is usually below 10℃. After the chocolate is taken out of the refrigerator, once it is brought into the normal temperature environment, water will immediately accumulate on the surface, which will make frosting and frost prevention more serious.
2. After cold storage, frosted chocolate will not only lose its original mellow flavor and taste, but also be beneficial to the reproduction and growth of bacteria, and it is easy to go moldy and deteriorate. It will bring harm to health after eating.
3. The optimum storage temperature of chocolate is 5℃-65438 08℃. In summer, if the room temperature is too high, it is best to seal it with plastic bags first, and then put it in the freezer. Don't open it immediately when you take it out, let it heat up slowly, and then open it when it is close to room temperature. When the indoor temperature is lower than 20℃ in winter, it can be stored in a cool and ventilated place.
Extended data:
Hazards of chocolate after freezing in refrigerator;
1, the temperature of the refrigerator is usually much lower than normal temperature. If the chocolate is taken out of the refrigerator, it will actually accumulate moisture and frost, and the problem of zd frost prevention will be more serious, which will make the chocolate lose its original flavor.
More importantly, it is easy to cause bacteria in this process. If you don't eat it in time, it will go bad more easily than if you never put it in the refrigerator. If you eat such chocolate, it will be very harmful to human health.
If you have put the chocolate in the refrigerator, if you take it out, you'd better not eat it right away, so that the chocolate can adapt to the air temperature before eating.
Baidu encyclopedia-chocolate
People's Network-10 Never put all kinds of food, starch food and chocolate in the refrigerator.