Why yogurt must be stored in Chiller-Yogurt / Dairy Display and Storage
Many people will notice that on the package of Yogurt - yogurt need preservation at 2 ℃ ~ 6 ℃. But reporters in Beijing several supermarkets found that not all yogurts are stored in refrigerated cabinets, many yogurt is placed on the outside of the freezer. Especially during the holiday season, and some supermarkets even put a single case of yogurt bundled package with transparent packaging loaded up on the outside freezer for sale.
Undoubtedly, the ambient temperature is far more than 6 ℃ if placed the yougurt outside of the freezer , Will yogurt nutrition be affected by higher ambient temperature ?
China Dairy Industry Association and vice president of the Huai Bao told reporters that the main active ingredient is yogurt lactic acid bacteria, which can prevent protein fermentation, reduce intestinal gas, thereby reducing bloating, indigestion and other symptoms. Under normal circumstances, the activity of lactic acid bacteria survival in the environment 0 ℃ ~ 4 ℃ , but with the ambient temperature of lactic acid bacteria rapidly multiply, rapid death, in this case the lactic acid bacteria beverage became no viable bacteria acidic dairy products, their nutritional value will be greatly reduced. A shorter shelf life of yogurt contains lactic acid bacteria, usually about two weeks, and must be at 2 ℃ ~ 6 ℃ preservation, otherwise perishable.
It seems that those placed outside the supermarket freezer with frozen yogurt has no conditions 2 ℃ ~ 6 ℃, its taste and nutritional value will not be guaranteed. So, when consumers buy yogurt shelf life of not only look at shelf life, but also depends on the "temperature."
In addition, Wang, vice chairman warned consumers in drinking yogurt should note two points: First, avoid fasting yogurt. Fasting drinking yogurt cause health weakened, and drink two hours after dinner for better health function . Second, yogurt avoid heating. Yogurt after heating, not only the unique flavor disappeared, and the bacteria have been killed, the nutritional value greatly reduced.
For Yogurt display generally have supermarket open chiller like below item:
and for Yogurt storage generally will need the cold room.which is customized sizes..like below.
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