Vacuum sealers suck the air from bags or containers, thus prolonging the freshness of your food. When choosing, consider how often you will the vacuum sealer. For less frequent use, a handeld vacuum sealer will suffice; for more regular use, go for an automatic vacuum sealer. As well as vacuum sealers, you can also buy vacuum containers.
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Vacuum Sealers
Foodstuffs are packaged and sealed in special bags, from which the vacuum sealer sucks all air. This method of food storage is ideal if you have insufficient space in the refrigerator or freezer.
Vacuum containers
Food is stored in containers, from which the air is removed creating a vacuum seal. These devices are powered by batteries and are equipped with a special sensor that controls the pressure in the container. Vacuum boxes and jars are particularly useful for storing bread, coffee beans, or pasta.