interior.qxd
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submerge the bag in water and squeeze it.
Bubbles will indicate that there is a leak.
Seal it again or use another bag
The bags have not sealed correctly
• The cause could be the sealing bar
overheating or the bag has melted. Open
the cover and let the sealing bar cool for
several minutes.
The bag did not maintain the vacuum after
being sealed
• This can be caused by a leak due to
wrinkles, crumbs, fat or liquid. Open the
bag, clean the upper part and remove any
foreign matter from the sealing bar before
trying to seal it again.
REFRIGERATED FOOD (5 ± 2 °C)
Beef, lamb, pig
Poultry
Fish
Salami
Salami slices
Soft cheese
Very hard cheese
Vegetables
Fruit
COOKED AND REFRIGERATED FOOD (5 ± 2 °C)
Soup
Pasta and rice/risotto
Stewed or roast meat
Cakes
FROZEN FOOD (-18 ± 2 °C)
Meat
Fish
Vegetables
FOOD AT HIGH AMBIENT TEMPERATURE (25 ± 2 °C)
Fresh bread
Biscuits
Pasta and rice
Flour
Nuts
Ground coffee
The
Powdered milk
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Normal storage time
3 – 4 days
2 – 3 days
1 – 3 days
7 days
4 – 6 days
5 – 7 days
15 days
1 – 3 days
5 – 7 days
2 – 3 days
2 – 3 days
3 – 5 days
2 – 3 days
4 – 6 months
3 – 4 months
8 – 10 months
1 – 2 days
4 – 6 months
5 – 6 months
4 – 5 months
3 – 4 months
2 – 3 months
5 – 6 months
1 – 2 months
• Make sure that the bag does not have any
holes. If the food to be sealed has sharp
edges, first cover it with serviettes or
kitchen paper.
7. DURATION OF VACUUM PACKED
FOOD
Vacuum packing processes prolong the life of
food by eliminating most of the air in the
sealed receptacle, thereby reducing oxidation
which affects the nutritional value, their
flavour and above all the quality. Expelling air
also inhibits proliferation of micro-organisms
Below is a list of the storage times for
vacuum packed foods. These times are just a
guideline and can vary depending on how
well the food is cooked and its original quality.
Vacuum packed storage time
15 – 20 months
10 – 12 months
18 – 24 months
14
8 – 9 days
6 – 8 days
4 – 5 days
25 days
20 – 25 days
20 days
60 days
7 – 10 days
14 – 20 days
8 – 10 days
6 – 8 days
10 – 15 days
8 days
8 – 10 days
12 months
12 months
12 months
12 months
12 months
12 months
12 months