The ascendancy of food manufacturers in using vacuum sealers to prevent spoilage of their products that has to undergo long distance transits, and a way to prolong its shelf life, has modernized the way packing is done by most homeowners. This technique of removing air from the package prior to sealing preserves a foodstuff from spoiling because it not only hinders the growth of bacteria and mold, It also keeps a foodstuff fresh on account that oxygen is the reason why food gets spoiled or go stale. Another benefit of vacuum sealing your food items is that it prevents raw meat, poultry, and even vegetables from getting dehydrated and experience oxidation or freezer burn.
Many years ago, these vacuum sealers were huge and massive in size and this is why only food manufacturers are able to use it, much like computers were huge and massive before and is not affordable to the majority of the public. At present, you can now find many portable vacuum sealers which are very practical to use in the kitchen. This time around, home owners can easily repack large quantities into smaller portions that fit the size of perhaps a single meal, or prepare a quantitative cooking and separate them into solo meals.
With vacuum sealers you can save on your grocery trips since these sealers will allow you to buy plenty, cook plenty, and pack them into small portions while maintaining their freshness. But least you will think that once sealed there is no more need to maintain it, remember that sealer bags are airtight, but small leaks can develop when food is stored in them of a long time- several months and even more. These leaks admit oxygen and thus spoiling your food. The best way to prevent this is to use bags that are puncture resistant like Mylar bags which are made of polyester resin laminated with aluminum foil which serves as an extra barrier. Any long term food storage will do well with these types of freezer bags.
There are two types of vacuum sealers available for home use: one is the countertop sealer and a handheld sealer. Your choice of anyone from the two would depend on the amount of food you want to store and the size of the food to seal.
Countertop sealers are large and expensive but ideal if you are packing large food items. There are also different sizes of countertop sealers. The handheld are cheaper and good for storing small amounts of food but you can also use them regularly, such as deli or cold cut meat, various nuts and peas, cheese or processed cheese products and snacks.
Always pay attention to the price and availability of the vacuum bag before buying a sealer, or you will end up having the device without the significant material to use.
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