date:Dec 17, 2018
r people who want to drink hot milk in winter? The reporter interviewed Tang Gaoqi, associate professor of Food Engineering College of Henan Agricultural Vocational College.
Bagged milk belongs to UHT milk, Tang said. After sterilization for 4-15 seconds at 135℃-150℃, the possible growth of microorganisms and spores can be destroyed. At the same time, this heat treatment will cause low damage to vitamins in milk, but the protein and calcium in milk will not be destroyed, so UHT milk retains m