At present, there are three kinds of food preservation products on the market: plastic wrap, plastic bag and crisper box. What's the difference?
How to choose correctly?
Plastic wrap/plastic bag/crisper
Are you using it correctly?
Plastic wrap, plastic bag and crisper box each have their own advantages, and the fresh-keeping effect varies with the fresh-keeping function and the fresh-keeping ingredients. Using the right products is key to keeping food fresh for longer and fresher.
First, the principle of preservation
The preservation principle of the plastic film/bag/box is basically the same, which is to reduce the breeding of microorganisms, inhibit the respiration of food and reduce the metabolism of food by isolating air and bacteria, so as to prolong the freshness of food.
Two, function and applicable food
Although in principle, plastic wrap/bag/box can be used to keep all kinds of food fresh; But functionally, they all have their own features.
Plastic wrap is mainly suitable for keeping fresh in refrigerator, especially for keeping food with large moisture, such as fruits, vegetables, etc.
Plastic bags are easy to hold, carry, and can be sealed, more suitable for flour products such as steamed bread, biscuits, dim sum, noodles and some food need tobe sealed.
Crisper is suitable for a wide range of food, especially for fresh food, cooked food, hot food, oily food and so on.
Post time: Aug-05-2022