gb about vacuum packing
ABOUT VACUUM PACKING The deterioration of food is caused by chemical reactions that occur in food which is exposed to the air, temperature, moisture, the action of enzymes, the growth of micro-organisms or contamination by insects. Vacuum packing reduces the absolute pressure of the air inside the package or container, by removing the oxygen and eliminating volatile compounds.
If the food is not pre-frozen, leave an extra 5 cm in the length of the bag to allow for expansion due to freezing. With regard to meat and fish, it is advisable to place the food on a paper towel and vacuum pack it with the towel in the bag. This will absorb any moisture in the food. To preserve food like focaccia, crêpes and small hamburgers, stack them on top of each other, placing greaseproof paper or film between each piece.
They will remain firm and fresh. To absorb excess moisture, fold a paper towel and place it on the bottom of the container. Warning: Liquids must be cooled before vacuum packing. Hot liquids will expand and leak from the container during depressurising. Food in powder or granule form can be covered with a paper towel before vacuum packing. This will prevent the powder or granules from getting into the vacuum paths or being deposited in the Vacuum Cap seal.
STORAGE LIFE WITH MAGIC VAC® Preservation times at atmospheric pressure Preservation times with MAGIC VAC� Refrigerated foods (5 ± 2 °C) Red meat White meat Whole fish Game Cooked pork products Sliced pork meats Soft cheese Hard and semi-hard cheese Vegetables Fruit 3-4 days 2-3 days 1-3 days 2-3 days 7-15 days 4-6 days 5-7 days 15-20 days 1-3 days 5-7 days 8-9 days 6-9 days 4-5 days 5-7 days 25-40 days 20-25 days 14-20 days 25-60 days 7-10 days 14-20 days 2-3 days 2-3 days 3-5 days 2-3 days 10-15 days
Il c ibo conservato naturalmente! Food storage naturally! Conservation naturelle des al iments! Für natürliche Lebensmittel-Aufbewahrung! Los alimentos conservados naturalmente! Os alimentos conservados naturalmente! Elettromedicali / Elettrodomestici Via Colli Storici, 221, 223, 225 25015 S. MARTINO DELLA BATTAGLIA (Brescia) - ITALY Tel. +39 030 9910168 r.a. Fax +39 030 9910287 www.magicvac.it Published by FLAEM NUOVA® cod. 15601-0 rev.
