Control of Pathogenic Bacteria in Foods

• Main Authors: Stockel, Richard F, Sawyer, Anthony J
• Format: Patent
• Language: English
• Published: 22.07.2021
• Subjects: CHEMICAL RIPENING OF FRUIT OR VEGETABLES; FODDER; FOODS OR FOODSTUFFS; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J; HUMAN NECESSITIES; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL; PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT,VEGETABLES, EDIBLE SEEDS; THE PRESERVED, RIPENED, OR CANNED PRODUCTS; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Methods of making coated pet food kibble and the kibble product by coating kibble with a composition that include at least one of: (i) lecithin and chicken fat; (ii) lecithin, a glycerol monoester of a fatty acid, a sugar monoester of a fatty acid, and chicken fat; (iii) lecithin, Nα-(C8-C18) acyl arginine alkyl (C1-C8) ester, and chicken fat; or (iv) Nα-(C8-C18) acyl arginine alkyl (C1-C8) ester-thymol and chicken fat. When the pet food kibble coated with a composition as described above, exhibits amounts of Salmonella sp. that are reduced by about 99%. This reduction is effective for at least 60 days post coating when compared to pet food kibble coated with a composition lacking one of (i)-(iv). The compositions are also used in a method for treating raw beef or poultry prior to grinding where the ground meat exhibits amounts of Salmonella sp. that are reduced by about 99%.