If you mainly portion foods that are suitable for bags, an easy-to-store bag sealer may be all you need. For wet or delicate foods, look for settings designed for those specific uses. Vacuum containers meet a different storage need, while freezing can be used alongside vacuum sealing depending on the food and how long you plan to store it. None of these options replaces the cold chain or food storage guidance.
You divide ingredients or meals into portions before storing them. Check that your chosen bags are suitable for the food and for freezing, then organise your storage without interrupting the cold chain.
If your portions release liquid or could be crushed, compare models with settings for moist foods and control over the vacuum pressure. A moist-food mode alone does not mean the machine or bag is suitable for liquids.
You may not want to leave the machine on the worktop. Compare its dimensions and storage options; if you’re considering containers, measure how much room they’ll take up in the fridge too.
Worth considering: for preparing portions that are suitable for bags, especially if storage space for the machine matters.
Limitation: standard vacuum sealing does not, by itself, confirm that the machine is suitable for liquids or delicate foods.
Worth considering: if you switch between dry, moist and delicate foods and need to adjust the vacuum pressure for each portion.
Limitation: features vary by model; check separately whether the bags are suitable for liquids.
Worth considering: for storing prepared meals or ingredients in reusable, rigid containers.
Limitation: containers take up space and must be compatible with the pump and lids in your chosen system.
Worth considering: alongside portioning when you plan to store food for longer than its intended time in the fridge.
Limitation: vacuum sealing does not remove the need to follow food-specific freezing and defrosting guidance.
To choose between these options, start with your main need, then check the operating requirements for the appliance and its containers.
| Criteria | What to check | Who is it for? |
|---|---|---|
| Cold storage and food safety | Follow the guidance for the food and check its use-by date. For high-risk foods, Anses recommends keeping them at 4 °C in the coldest part of the fridge. | If I prepare portions of meat, fish or cooked meals, I want to store them without losing track of how long they’ll keep; around 31% of consumers would put this first. |
| Wet or delicate foods | Check whether the model offers moist-food or liquid settings, as well as a manual stop, Pulse mode or gentle vacuum setting if needed. | For foods that release liquid or are easily crushed, I want to control the vacuum sealing; this would be the main need for around 23% of consumers. |
| Size | Compare the dimensions, the space needed to open the machine and, where relevant, whether it can be stored upright or how much room the containers will take up. | With a small worktop, I want to be able to get my equipment out and put it away easily; around 23% of consumers would prioritise this aspect. |
| Consumables and cleaning | Check which bag or roll sizes and product codes are compatible, what accessories are included, and the cleaning and re-use instructions. | If I portion food often, I want to be able to find the right consumables and maintain the system easily; around 23% of consumers would put this ahead of other criteria. |
According to Anses, poor storage, a break in the cold chain or cross-contamination can encourage bacteria to grow. Vacuum sealing does not change the food-specific storage guidance.
Use the machine to portion and organise food, while following use-by dates, temperature requirements and defrosting instructions.
Settings for moist, liquid or delicate foods vary between machines. For example, Tefal states that one of its bag products is not suitable for liquid foods.
Make a list of the foods you’ll package most often, then check the model’s features and the restrictions for the relevant container.
Bag width, accessories and re-use guidance depend on the product you choose. A bag that fits one machine may not work with another system.
Before buying, check the accepted dimensions, replacement product codes and included accessories.
The machine’s dimensions don’t tell the whole story: you’ll also need room to open the lid and store any rolls or containers.
Measure the space where you’ll use and store the machine, as well as the available room in your fridge if you choose containers.
The Vacupack range includes bag sealers and accessories for portioning food at home.
The brand offers bag sealers as well as models with different controls for different types of food.
The VT3120 is designed for people who want to adjust vacuum pressure and sealing settings to suit different foods.
FRESH & SAVE pairs a pump with compatible containers to help organise food in containers or bags.
No: it does not replace refrigeration or use-by dates. For meat, fish and cooked meals, Anses recommends keeping them at 4 °C in the coldest part of the fridge; also follow the instructions for the specific food.
Freezing can complement portioning when you don’t plan to eat the food within the recommended fridge storage period. Follow the freezing and defrosting guidance for each food: vacuum sealing a portion doesn’t remove the need for these precautions.
No: check that the model and its container are explicitly suitable for liquids. For example, Tefal says one of its bag products is not suitable for liquid foods. So, a moist-food setting on a machine doesn’t mean that all bags are suitable for sauces.
It depends on the product and the food inside. Tefal advises against re-using some of its bags after storing raw meat, raw fish or fatty foods. Check the instructions for the bag before using it again.
Check who the seller is, which accessories and consumables are compatible, and what warranty information is available. The DGCCRF distinguishes between the statutory legal guarantee of conformity and commercial guarantees offered by businesses. Check the terms of any commercial guarantee without confusing it with your statutory rights.