What is dried vegetables
Dried fruits and vegetables, also known as crispy fruits and vegetables and dried fruits and vegetables, are foods obtained by drying fruits or vegetables. The common ones are dried strawberries, dried bananas, dried cucumbers, etc. How are these dried fruits and vegetables made?
Dried fruits and vegetables usually bought outside are generally made by vacuum frying method. After fresh fruits and vegetables are processed, they are put into frying equipment, and vegetable oil below 100°C is used for frying under vacuum. Low, avoiding excessive oxidation of fat, and avoiding the formation of carcinogens, so dried fruits and vegetables are safer and healthier than ordinary fried foods.
Bags for dried vegetables
Generally speaking, the plastic bags specially used to pack dried vegetables are non-toxic because they are made of polyethylene or nylon. When producing polyethylene, no other materials are mixed, so the polyethylene produced has low density, soft texture, and good stability to sunlight, air, humidity, and chemicals, so there is no need to add any toxic stabilizers and plasticizer.
Therefore, using this plastic film to make food packaging bags is safe and non-toxic. However, plastic film is still somewhat breathable, and when it is used to wrap scented or other odorous items, some of the scent or smell will escape. If this is the case, a stronger nylon membrane is best.
Among them, the appearance of plastic food packaging bags has facilitated people's lives, and it is true that we can see all kinds of food packaging bags anytime, anywhere in our daily life. At present, self-supporting zipper packaging bags are very popular in the market. Do you know why self-supporting zipper packaging bags are so conspicuous in all kinds of food packaging bags?
The self-supporting zipper packaging bag is non-toxic and tasteless, has good flexibility, and can be sealed at will, which is very convenient; the neat corner design is not only beautiful but also does not hurt hands, and is clear and beautiful. Moreover, it also adopts a unique bite-in concave-convex buckle design, which is tightly sealed and will not automatically open when it is full.
The benefits of stand-up bags
1. Self-supporting zipper packaging bags are easy to use and beautiful, and provide more available space for sellers. In the process of snack sales, it has become a mainstream packaging trend.
2. Compared with traditional packaging bags, it is easier to seal, and it is also very convenient to use, which solves the problem that the items after opening are easy to be affected by moisture and deteriorate.
3. Consumers can easily reuse it. When they don't want to eat it, they can reseal the bag to improve the convenience of packaging. The shelf life of the candy is greatly extended, so you don't have to worry about eating it in time after the candy is opened.
But do the majority of friends know what to pay attention to when using self-supporting zipper bags?
Matters needing attention during the use of self-supporting zipper packaging bags:
1. To ensure the cleanliness of the sealing zipper part, if fibers and dust enter, the sealing performance will be reduced. It is recommended to wipe the ziplock bag with water-soaked gauze before closing the zipper. After closing the zipper, check the closure again to make sure it is tight. This will ensure better preservation of dried vegetables.
2. When storing, pay attention to whether there are sharp objects to ensure their integrity.
Post time: Dec-17-2022