Frozen foods mean that core temperature of products drop to minus 18 degrees (-18 ℃) within 20-60 minutes. Because the frozen speed of food is fast, ice crystals is small,it ‘s most likely saved the flavour and nutrition of food, the destruction of the internal structure of the food is lessened,and then food can be basically restorable.
If it’s not frozen, the product will be surface dry, cracks and hardening phenomenon, flavor and taste of product will be bad as well.Of course,the nutritional
value of food will be fallen.That’s one of the most important reasons why it is not tasty although the food is heated,due to there are some cracks on products surface to some manufacturers on the markets.
Frozen Products Series
