High-quality cream is transparent and light yellow. Otherwise, it's a bad cream.
shape
After the package is opened, it still maintains its original shape without oil leakage, and the cream with smooth surface has good quality; If it is deformed, and the oil overflows, the surface is uneven, inclined and sunken around, it is an inferior cream.
Taste and smell
A good cream has a special fragrance. If it tastes sour and stinks, it is bad cream.
level and smooth
When cutting high-quality cream with a knife, the section is smooth and does not produce water droplets. Otherwise, it's a bad cream.
temperature
Cream must be kept in refrigeration equipment, and the suitable temperature is -5~5 degrees Celsius. Therefore, when purchasing, you should check whether the temperature of refrigerated goods cabinets and other refrigerated equipment meets the storage conditions below 10 degrees Celsius.
date
According to the production date, the general cream is below 10 degrees Celsius, and the taste will not change within 6 months.
taste
High-quality cream can be dissolved in the mouth without roughness; Otherwise, it's a bad cream.
(1) shape: the original shape is still maintained after the package is opened, and there is no oil leakage, and the cream with smooth surface is of good quality; If it is deformed, and the oil overflows, the surface is uneven, inclined and sunken around, it is an inferior cream. ?
(2) Color: High-quality cream is transparent and light yellow. Otherwise, it's a bad cream.
(3) Smell: A high-quality cream has a special smell. If it tastes sour and stinks, it is bad cream.
(4) When cutting high-quality cream with a knife, the section is smooth and no water drops are produced. Otherwise, it's a bad cream. ?
(5) Cream must be stored in refrigeration equipment, and the suitable temperature is -5-5 degrees Celsius. Therefore, when purchasing, we should check whether the temperature of refrigerator and other refrigeration equipment is lower than 10 degrees Celsius.
(6) Taste: high-quality cream can be dissolved in the mouth, not rough; Otherwise, it's a bad cream.
(7) According to the production date, the flavor of cream will not change if it is stored below 10 degrees Celsius for 6 months.