Frozen food favored by consumers, on the one hand, convenient, followed by taste number. Freeze fast food ice crystals small, will be able to the maximum possible preservation of the flavor of the food, nutrition, the less damage to the internal structure of the food, reheating food can basically restitution. If it is not quick-frozen, the product will appear dry surface, cracks, hardening phenomenon, flavor, taste and sent, the nutritional value of the food will drop. This is some manufacturers on the surface of the product in the market cracks, reheating does not taste good is an important reason.
First of all to prevent the frozen food thawed several times in the preservation process, and frozen again, this will damage the internal structure of the food, the taste of the food, taste, nutrition will drop, and therefore avoid repeated thawing in the preservation process, and then freeze. Secondly, as far as possible how much to eat, heating how much. If one eat back in the refrigerator and then freeze, after reheating, the effect is even worse. At the same time the hot weather, convenient quick-frozen food preservation properties is also liked by the customers. |
