A vacuum sealer can keep food fresh up to 5 times longer than standard storage, cutting down on waste and saving money on your weekly shop. Prices on Amazon UK currently run from around £21 to £168, so knowing which features matter for a beginner will stop you overspending on kit you do not need.
What to look for
01Suction strength and sealing modes
Suction is measured in kilopascals (kPa). Most entry-level machines sit between 60 kPa and 80 kPa; a machine rated at 90 kPa, like the Mesliese, removes more air per cycle and is better suited to denser foods such as meat or hard cheese. As a beginner, look for at least two modes: a Dry mode for solid foods and a Moist mode for marinated meats or fruit. Without a Moist mode, liquid can be drawn into the sealing strip, ruining the seal. Some machines, including the Bonsenkitchen VS3201 and the ESoundvol, offer five or six modes, which sounds complex but simply gives you finer control as your confidence grows. Start with Dry and Moist, and treat the extra modes as a bonus rather than a requirement.
02Built-in cutter and bag storage
Buying vacuum sealer rolls rather than pre-cut bags is far more economical, but you need to cut each bag to size before sealing. A built-in cutter, found on the Mesliese, Bonsenkitchen, and FoodSaver FFS005X, means you never hunt for scissors mid-prep. Integrated roll storage keeps the roll inside the machine, which matters in a typical UK kitchen where worktop space is tight. Standard roll widths are 20 cm and 28 cm; the wider roll handles larger cuts of meat or batch-cooked meals in a single bag. If the machine you choose lacks a built-in cutter, budget a few pounds for a dedicated bag cutter or keep sharp kitchen scissors close to hand.
03Handheld versus countertop
Countertop sealers sit on the worktop and use a heat strip to create an airtight seal. They handle standard embossed vacuum bags and rolls, and they work well for batch cooking, freezing meat from a butcher, or sous vide prep. Handheld sealers, such as the Giraffy Co. and Geliking models, are compact and rechargeable via USB, making them easy to store in a 600 mm drawer. They use proprietary reusable zip bags rather than heat-sealed rolls, which limits bag size options but reduces plastic waste. For a beginner who mainly wants to keep fridge leftovers fresh or prep a few sous vide bags, a handheld is a low-commitment starting point. For anyone planning to freeze bulk buys from a supermarket or farm shop, a countertop model is the more practical long-term choice.
04Bag compatibility and ongoing costs
The machine is a one-off purchase; the bags are a recurring cost. Check that your chosen sealer accepts universal embossed bags before buying, because some brands push you towards their own branded rolls. Universal BPA-free rolls, such as those from Anysea or Kitchen Festiva, cost as little as £10.50 for two 28 cm x 6 m rolls, which works out to well under £1 per bag. If you live in a hard-water area, avoid soaking reusable zip bags in tap water before sealing, as mineral deposits can affect the zip seal over time; rinse with filtered water instead. Always check the bag width matches your machine's sealing strip, typically 28 cm to 30 cm on most countertop models sold in the UK.
Our top picks
Best for beginners who want a full-featured countertop machineMesliese Vacuum Sealer Machine Powerful 90Kpa
At £89.99 (90-day low: £84.94), the Mesliese delivers 90 kPa suction, a built-in cutter, roll storage, and six sealing modes including Dry and Moist. It ships with two bag rolls and five pre-cut bags, so you can start sealing straight away without an extra purchase. Rated 4.7 stars across 7,389 reviews, it is one of the most consistently praised sealers at this price point on Amazon UK.
Best budget countertop pick for occasional useBonsenkitchen Vacuum Sealer Machine with 5
Currently at its 90-day low of £42.49, down from a high of £59.99, the Bonsenkitchen VS3201 offers five sealing modes, a built-in cutter, and integrated bag storage for well under £50. Its Globefish Technology is designed for continuous operation without overheating, which is useful when batch-sealing a large shop. Includes five bags and one roll to get you started.
Best handheld sealer for small kitchens and fridge freshnessGiraffy Co. Vacuum Sealer Machine with
Priced at £32.99, down from a 90-day high of £36.99, the Giraffy Co. is a compact, USB-rechargeable handheld that comes with 30 reusable bags in three sizes (S, M, L) and a visible water tank so you can see when moisture is being drawn out. Its foldable drying rack is a thoughtful touch for a small UK kitchen. Rated 4.6 stars from 606 reviews.
Best value bag rolls for any countertop sealerKitchen Festiva Vacuum Sealer Rolls
At £10.50 for two 28 cm x 6 m rolls, Kitchen Festiva's BPA-free, heavy-duty embossed rolls are rated 4.7 stars from 496 reviews. They are temperature-resistant, making them suitable for sous vide cooking as well as freezing. The 28 cm width fits most countertop sealers sold in the UK, and the price has held steady at its 90-day high, making this consistently good value.
Best for serious batch cooking and long-term food storageFoodsaver Food Vacuum Sealer Machine with
The FoodSaver FFS005X currently sits at £168.47, but its 90-day low of £65.00 shows it drops sharply in sales, so it is worth setting a price alert. It includes integrated roll storage, a bag cutter, and a dedicated Delicate Food Mode for soft items like bread or pastries. FoodSaver is one of the most established vacuum sealer brands available in UK retailers, and its bags are widely stocked.
Frequently asked
What vacuum sealer bags work in the UK?
Most countertop vacuum sealers sold in the UK accept universal embossed bags, which are widely available on Amazon UK and in larger supermarkets. Look for BPA-free, heavy-duty embossed rolls in widths of 20 cm or 28 cm. Rolls from brands such as Anysea (six rolls from £13.27) and Kitchen Festiva (two 28 cm x 6 m rolls for £10.50) are compatible with the majority of countertop machines. Always check your machine's maximum bag width before ordering.
Is a vacuum sealer worth it for a UK home?
For most households, yes. The average UK family throws away around £700 worth of food per year, according to WRAP. A vacuum sealer extends the fridge life of meat from roughly 3 days to up to 2 weeks, and freezer life from 6 months to 2 to 3 years. Entry-level machines start at around £21, so the payback period can be just a few weeks if you regularly batch-cook or buy in bulk from a butcher or farm shop.
Can I use a vacuum sealer for sous vide cooking?
Yes. Vacuum-sealed bags are the standard method for sous vide cooking because they allow precise heat transfer in a water bath. You need bags rated for high temperatures; look for rolls labelled as sous vide-safe or temperature-resistant, such as the Kitchen Festiva rolls. Handheld sealers with zip bags can also work for sous vide at lower temperatures, but heat-sealed countertop bags give a more reliable airtight result for longer cooks.
How do I stop liquid getting sucked into my vacuum sealer?
Use the Moist mode if your machine has one, which reduces suction speed to prevent liquid from reaching the sealing strip. For very wet foods such as marinated chicken or soup, freeze the contents for 30 to 60 minutes first until the surface is solid, then vacuum seal. Leaving a longer bag tail (at least 8 cm to 10 cm) between the food and the seal point also gives liquid more distance to travel before it reaches the strip.
What is the difference between a handheld and a countertop vacuum sealer?
A countertop sealer uses a heat strip to create a permanent airtight seal on embossed roll bags. It is better for freezing meat, batch cooking, and sous vide. A handheld sealer is compact and rechargeable, using reusable zip bags instead. It is ideal for keeping fridge leftovers fresh or storing dry goods, and it fits easily in a kitchen drawer. Countertop models start around £21 to £42; handheld models such as the Giraffy Co. cost around £32.99.