Guide to Vacuum Sealing Food
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 prevalent advantage of a vacuum sealed packed foodstuff is that it prevents raw meat, poultry and even vegetables from dehydration and oxidation when place in the freezer (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. Today, however, there are already portable versions which are very useful to home owners. Homeowners can now use these vacuum sealers to repack large quantities of food into smaller portions like portions for each meal, or they can also cook plenty and then repack 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. Don’t think that you don’t need to check on your bags once they are sealed because a single leak in the bag can lose the air tightness in a bag and allow air to enter. Oxygen is the food spoiler and if just a small hole is present in the bag, it will surely harm your stored 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. This is ideal if you plan to store your food for a long time.
The two types of vacuum sealers available for home use are the countertop sealer and the handheld sealer. The amount of food you are storing and their size will help determine the kind of sealer that you can use.
Countertop sealers are large and expensive but ideal if you are packing large food items. Countertop sealers can be bought in different sizes. The handheld sealers are cheaper and are ideal for storing small amounts of food and can be used regularly to pack cold cuts, nuts and peas, 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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