Most important things about vacuum sealersWhich criterias we used to select the best vacuum sealers


As with anything else, some vacuum sealers are able to do the job faster than others since they are more powerful and efficient.


Not everybody has unlimited storage and operational space in their kitchen, so considering a piece of equipment that will fit the size of your kitchen would make a lot of sense.


Most models require supplies like plastic bags or special canisters that are provided by the manufacturer.


An appliance with an attractive design that suits your kitchen will enhance your pleasure and satisfaction.


As with many other appliances, vacuum sealers can be basic, full of extras or anything in between.

The Best Vacuum Sealers in Our Opinion

Cheapest good choice

Vacuum Sealer By NutriChef | Automatic Vacuum Air Sealing System For Food Preservation w/ Starter Kit | Compact Design | Lab Tested | Dry & Moist Food Modes | Led Indicator Lights (Silver)

vacuum sealer from nutrichef
Fully automatic simple electric plug in design with the control center placed on the top panel and soft touch digital buttons along with led indicator lights. The vacuum sealing system is designed owning two selectable modes to provide your food with the best possible preservation based on the type of food you want to seal.

Best choice

FoodSaver FM24350ECR Vacuum Sealing System and Handheld Sealer for Food Preservation

best vacuum sealer from foodsaver
Extra-wide sealing strip applies heat for a secure, airtight seal and integrated seal and vacuum chamber reduces bag waste.

Most flexible

FoodSaver V4440 2-in-1 Automatic Vacuum Sealing System with Bonus Built-in Retractable Handheld Sealer & Starter Kit, Black Finish

most features vacuum sealer from foodsaver
Retractable handheld sealer for vacuum sealing containers, canisters, zipper bags and more. Automatic bag detection and vacuum sealing means two quick and easy steps to seal and save. Also has a rapid marinate mode.

Vacuum sealing

Storing food over extended periods of time might be a challenge for some, but not for those relying on vacuum sealers. Vacuum sealers are extremely useful and any kitchen could benefit a great deal from having one around. It’s a convenient and healthy method of food preservation that doesn’t affect the stored food adversely.

Vacuum sealing first came into prominence in the 1940s, but it wasn’t a consumer product yet. It was originally developed and used by companies producing, packing or shipping food because it was one of the most cost-efficient ways to extend the shelf life of a wide range of products. This way, products could be shipped over long distances without deterioration in quality, appearance or freshness.

All those benefits are now available to households and vacuum sealing remains one of the best ways to preserve and store food.


Vacuum sealers use a very simple process to achieve the remarkable results they are famous for. They suck out all the air out of the container and then seal it, so air can no longer get in. This means that the particular food that is stored isn’t actually altered in any way while being preserved. Food spoils because microorganisms like mold, bacteria or fungi start digesting it before we can get to it ourselves. This is the natural way most organic matter decays if left to the elements.

Even if they don’t use up much of the organic material available, just having them grow in tiny amounts on the surface of a piece of food might have dire consequences. As they live and metabolize organic enzymes and other organic compounds that provide them with energy, they produce all kinds of chemicals that start building up. This can quickly affect the quality of food, leading to discoloration, unpleasant odor or worst of all, the food becoming unhealthy or dangerous. Anybody knows that eating spoiled food will lead to illness and this is the reason why.

But since most of those pesky little microbes need air to live just like we do, when you take all the air out and create a vacuum, they have a very hard time living and therefore digesting and spoiling your food becomes something they can’t do. Oxygen deprivation is as detrimental to most bacteria, fungi, and mold spores as it is to other living organisms, such as ourselves, which means that storing your food inside a vacuum will make it next to impossible for bacteria to develop and spoil it. It’s a very simple process, but it works extremely well and comes with many benefits.

Still, you need to keep in mind that not all bacteria need oxygen to survive and there are some that don’t use it as part of their metabolism, so some refrigeration is required to stop them from spreading and developing as well. Still, vacuum sealed food has a considerably longer shelf life than food that hasn’t been subjected to the process.


Nowadays there are a number of different ways to preserve food and all of them tend to fall short of the benefits provided by vacuum sealing. Most of them offer significant caveats and using a vacuum sealer is often the best way to achieve high-quality results.


The first benefit of vacuum sealing comes from the basic way it operates. Removing the air with all its oxygen from the container takes away the ability of most spoilage agents to thrive and ruin your food, leaving only anaerobic bacteria to worry about. Since those are dangerous as well, storing vacuum sealed foods should also be combined with refrigeration, but doesn’t require freezing.

Storing vacuum sealed food at cool temperatures without freezing it allows you to get the best of both worlds while avoiding pretty much all of the shortcomings of either method. Refrigeration by itself could not provide nearly as long of a shelf life and freezing food comes with a lot of tradeoffs discussed below.


Generally speaking, most of the other methods which preserve food lead to at least some loss in quality or freshness while vacuum sealing allows for texture, color and taste to be preserved to a maximum extent. One of the things that happens while freezing is that some of the moisture is lost which destroys a lot of the perceived freshness after the food is defrosted.


The nutritional value of frozen foods decreases rapidly and many substances of high value to our health and diet simply don’t survive such low temperatures very well. The first important piece of our dietary puzzle that gets lost is vitamin C, followed by vitamins A, D and E.

A lot of other valuable nutrients that we depend on our food for are not freezer-friendly either. So even in the cases when frozen food appears to come out of the freezer looking in very good conditions, our body still does not derive the same benefits from consuming it because many of the valuable nutrients have been lost. Using a vacuum sealer helps us avoid this so we can enjoy the full nutritional value of the products we store even months later.


One of the most unpleasant consequences of freezing food is freezer burn and I’m sure most of you are familiar with it. This particular term refers to the damage freezing inflicts on most foods – defrosted foods often appear mushier, discolored and generally changed for the worse. This phenomenon is caused by the ice crystals that form within the product that is being frozen.

Everything we eat is made up of cells and when the cell walls remain intact, they offer protection for the contents of the cell as well as providing structural integrity. But when water ice crystals form, they pierce the cell walls which leads to a lot of damage.

First of all, the structural support provided by the cell walls is compromised and the product in question becomes softer in a pretty unpleasant way. Additionally, all the valuable contents of each cell get spilled into its surroundings where it deteriorates quite quickly. This leads to a loss in texture, taste, nutritional value and colour. So the damage of freezer burn is actually quite extensive and is both external and internal.

Expert tip

Always label packages. You think you’ll remember but three months later you do not want to mix your sweet source with chili. Always write the name of the dish and the date it was made.

Above House


Generally speaking, most commercially available vacuum sealers come from the same category – external vacuum sealers.

This means that the container where the food is sealed (usually a plastic bag) remains external to the appliance during the process of being sealed. This makes the vacuum sealer more comfortable to operate in a regular kitchen setting, adds versatility and decreases the chance of damaging sensitive or fragile items.

On the other hand, there are chamber vacuum sealers that are better suited for commercial applications where their limitations are not that important. Chamber sealers require the food to be placed inside the appliance, which limits the size and shape of things that can be sealed while greatly increasing the bulk of the device itself. This makes it quite inefficient for home use.

When looking at vacuum sealers suitable for regular consumers, most of the variation comes from what containers the particular appliance in question can work with.

Most commonly, they all work with plastic bags of some sort – there are one-time-use bags that cannot be reused after being sealed and some bags that can be resealed in some way, which obviously adds convenience.

On top of this, many models can also work with ready-made rolls that might be turned into bags by the sealer which would seal both their bottoms and tops allowing you to manipulate the height of the resulting bag depending on the particular piece of food you’re sealing.

Additionally, some vacuum sealers can also seal solid containers like bottles, special plastic jars or canisters. This broadens the range of the appliance and might be a very welcome addition for some households. It’s surely worth considering if you feel you would need it and is especially useful when trying to vacuum seal liquids.

Expert tip

Vacuum sealing can also stretch the shelf life of food in your refrigerator and pantry. For example you can vacuum seal half your cheese or carrots until you get through the first half.

Above House


Whenever you’re buying a new piece of equipment whatever it might be, it’s quite important to thoroughly consider what you would actually need and use.

Different households have different needs and it’s good to get something that will suit you in particular.

Some people might need and make use of a lot of extras and additional functionalities while others might be better off purchasing some of the simpler and more cost-efficient options on the market without spending additional funds on extras they are never going to use.

Ask yourself how you’re going to use a vacuum sealer, where you’re going to put it and how much would you be willing to spend. Here are a few things to consider while researching the options and making your mind up about what you want.


As mentioned above, there can be a lot of additional features and controls on an appliance like this. You should make sure you understand what the particular model you’re looking at has to offer and how that would benefit or hinder your experience with it.

In many cases, a sealer that does everything automatically at the push of a button will provide all the control one would need, offering extremely simple and time-efficient operation.

On the other hand, other models might allow more flexible operations like being able to seal bags without taking out the air and so on. Consider your own needs and preferences and choose accordingly.

Additionally, some models might have different operation modes for different types of foods being sealed like dry or moist for instance. This helps get optimal performance out of the appliance and better results in terms of the longevity of the sealed food.


This is something important that often gets overlooked.

As with anything else, some models are more efficient and robust than others. Some consumer-grade models might not be suited for prolonged usage and would require cool-down times after continuous operation. The volumes required by a typical kitchen are usually not that high, so most users would not have a problem with such limitations, but if you are planning to deal with larger quantities on regular basis, it might be a very good idea to get a vacuum sealer that can handle the load without you having to stop for half an hour at a time to wait for it to cool down.


As with anything else, some vacuum sealers are able to do the job faster than others since they are more powerful and efficient. If vacuum sealing is something that you plan on doing regularly, you are going to prefer and enjoy a model that allows you to get things done faster and requires you to wait for results as little as possible.


Not everybody has unlimited storage and operational space in their kitchen, so considering a piece of equipment that will fit the size of your kitchen would make a lot of sense.

If your kitchen is tighter and already overflowing with utensils and appliances, it might be better to get a smaller model that would take up less space.

On the other hand, larger models might be easier to operate, tend to be more powerful and can usually handle larger bags, so those benefits might very well justify the extra bulk if the available space in your kitchen is sufficient.


As with many other appliances, vacuum sealers can be basic, full of extras or anything in between.

Make sure you understand what’s on offer and select a model that would make your life easier in as many situations as possible, but would also not be packed with features that you would never use, but that will make the operation more complicated.

For instance, if you are planning to vacuum seal bottles or solid containers and not just plastic bags, get a model that could do that. If you’re never going to use it, getting it would be an unjustified expense and would constantly get in the way.


Despite the fact that this is not something that is not important to everybody, build, materials and aesthetics should play some role in the selection process. An appliance with an attractive design that suits your kitchen will enhance your pleasure and satisfaction. Additionally, vacuum sealers that are constructed from high quality materials are nicer to handle and unsurprisingly last longer, so it might make a lot of sense to spring a bit more for a better build quality.


Most models require supplies like plastic bags or special canisters that are provided by the manufacturer. This means that more often than not, running a vacuum sealer at home would also run up some minor operational cost due to used up supplies. Make sure that those are reasonably priced and easy to get.


It goes without saying that price should always be a consideration when buying anything. You should purchase a vacuum sealer that not only fits your needs and desires, but that is also reasonably priced and within your budget.