A - Human Necessities – 23 – L
Patent
A - Human Necessities
23
L
A23L 3/3508 (2006.01) A23B 4/20 (2006.01) A23B 5/14 (2006.01) A23B 7/154 (2006.01) A23L 3/358 (2006.01)
Patent
CA 2256023
A process for the manufacture of food products which have been preserved under mild conditions, which includes a treatment of a food to kill microorganisms and their spores in a manner which is mild for the food by adding to the food a combination of (i) at least one sodium salt of a lipid-soluble, optionally hydroxy-substituted, C2 or C3 fatty acid and (ii) at least one non-lipid-soluble acidulant which has a pKa below that of the C2 or C3 fatty acid and which forms complexes with doubly charged alkaline earth metal ions, optionally with (iii) additional amounts of a sodium salt of the acidulant in an amount such that the pH of the food is in the range of about 4.5 to 7, and the concentration of undissociated fatty acid is at least 0.4% by weight based on the weight of the food. No thermal sterilization is necessary for preservation; on the contrary, a final thermal treatment with less than pasteurization conditions is sufficient.
Borden Ladner Gervais Llp
Societe Des Produits Nestle S.a.
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