Advantages of vacuum bags for food preservation

In a world where sustainability and efficiency are increasingly important, vacuum bags for food preservation are taking center stage. They offer a number of advantages, which we'll explore in detail here. Find out how to choose and use a vacuum bag.

Longer food shelf life with vacuum bags

Extended shelf life

One of the main advantages of vacuum bags is that they can significantly extend the shelf life of food.

How do they do this? By eliminating the air that can accelerate product spoilage, they keep food fresh for longer.

Not only does this mean less food waste, it also saves money in the long term.

Vacuum packing also encourages better meal planning, which can also contribute to a healthier diet.

Preserving different types of food

Vacuum packaging is not limited to meat or certain types of food. They can be used to preserve a wide variety of products, including fruit and vegetables, cereals and even certain types of dairy products.

This is particularly useful for those who like to buy in bulk, or who tend to have a lot of leftovers after meals.

Embossed vacuum bags 15X30 cm
Last items in stock
Food-grade vacuum bag

Embossed vacuum bags 15 x 30 cm, 2,000 pcs

SAC150x300
€228.50
These 15 X 30 embossed vacuum bags are designed to work with a vacuum packaging machine. Cook, store and preserve your food safely with this 2000-count box.
Vacuum embossed roll 20 x 600 cm
In stock
Rouleau sous vide gaufré

Vacuum embossed roll 20 x 600 cm

RG20X600
€6.32
An alternative to flat embossed vacuum bags, this 20 cm X 6 m roll is designed to work with a vacuum sealer. Cook, store and preserve your food safely with this roll.
Embossed vacuum bags 30X50 cm
Last items in stock
Food-grade vacuum bag

Embossed vacuum bags 30 x 50 cm per 500 pieces

SAC300X500
€190.13
These 30 X 50 embossed sous-vide bags are designed to work with a sous-vide machine. Cook, store and preserve your food safely with this box of 500 units.
GN2/1 Stainless steel Gastronorm Tray Full H.150mm
In stock
GN 2/1 stainless steel gastro tray

GN 2/1 Stainless steel Gastronorm Tray Full H. 150mm

BP21150
€46.53
Resistant to temperatures from -30°C to +300°C, this GN 2/1 stainless steel Gastronorm Tray is 150 mm deep. Our high-quality GN 2/1 stainless steel gastronorm tray is perfect for cooking, preserving, presenting and storing your food. It is available in six depths.
GN1/2 stainless steel Gastronorm Tray, full H. 150 mm
In Stock
GN 1/2 stainless steel gastro tray

Stainless steel Gastronorm Tray GN 1/2 Full H. 150 mm

BP12150
€12.83
Resistant to temperatures from -30°C to +300°C, this stainless steel GN 1/2 Gastro Tray is 150 mm deep. Our high-quality GN 1/2 stainless steel gastronorm tray is perfect for cooking, preserving, presenting and storing your food. It is available in six depths.

The role of vacuum bags in maintaining freshness and taste

Protection against dehydration and freezer burn

When food is exposed to air in a freezer, it can easily dry out or suffer freezer burn. This alters not only its texture, but also its taste. Vacuum bags create a barrier that prevents air from coming into contact with the food, thus protecting against these problems.

Unlike conventional containers, which can let in small amounts of air, vacuum bags guarantee a perfect seal.

Safeguarding nutrients

Exposure to air can also cause nutrient loss in food. With vacuum bags, you can be sure that all the nutrients remain well preserved in your food until it's ready to eat. This means not only a tastier meal, but also a healthier one.

Preserving taste quality with vacuum packaging

Maintaining original flavors

One of the things that many people appreciate about using vacuum bags is that they preserve not only the freshness of food, but also its original flavor.

This means that a vacuum-packed steak will still taste like a freshly bought steak when you take it out of the freezer after several weeks or months.

Last but not least, these bags play a crucial role in preventing a common problem in our kitchens: cross-contamination.

Vacuum bag use in the face of cross-contamination problems

Hygienic separation

With individual vacuum bags for each product, there's no chance of your food coming into contact with each other. This avoids any potential risk of cross-contamination between different types of food.

Freshness maintained

The airtight pouches created by this method also prevent the introduction of harmful bacteria into your food. So not only does this ensure that your food stays fresh, it's also safe to eat.

The added security provided by vacuum bags is not insignificant when you consider the overall volume of food waste caused by poor hygienic management.

Vacuum bags: an economical alternative for food preservation

Reducing food waste

As mentioned above, the use of vacuum-packed bags can go a long way towards reducing food waste.

The average household throws away around 30% of the food it buys every year.

Imagine the savings if this amount could be reduced through better preservation.

Average percentage of food waste per household without the use of vacuum bagsAverage percentage with regular use of vacuum bags
30%10-15%

Reducing waste volume

Using vacuum bags not only helps prevent food waste, it also helps reduce the overall volume of waste produced by households.

Less food thrown away means less packaging needed to store that food.

Not to mention that vacuum bags are much more compact than other types of food packaging.

Significant financial savings

Beyond simply avoiding waste, using vacuum bags can result in substantial financial savings over the long term.

By preserving your food better and extending its usable life, you spend less on weekly or monthly shopping.

Re-usability

Another often overlooked benefit is that some types of vacuum bag are reusable. This means they can be cleaned after use and used to store food again.

This offers a sustainable alternative to traditional disposable containers and contributes further to reducing our environmental impact.

The ecological benefits of vacuum bags in terms of reducing food waste

Reducing waste = ecological benefit

We don't need to remind you that less waste means less energy is expended to produce our ultimately unused foodstuffs. The environmental benefits are therefore obvious!

Less plastic used in the manufacture of vacuum-packed bags compared to traditional boxes

Many people would be tempted to compare this practice with increasing the amount of plastic used to manufacture them. But it's worth noting that far less plastic is needed to make a flexible bag than for the rigid containers traditionally used.

The world is changing, and so must our habits. Traditional rigid plastic packaging is seeing its last days, while efficient flexible alternatives are beginning to make their mark on the market.

The alternative to the plastic vacuum bag: the gastronorm vacuum tray

Are you concerned about the environment and your carbon footprint? Don't want to use vacuum bags? Switch to gastronorm vacuum containers.