Dairy based compositions with low LPS

• Main Authors: VAN DER PADT ALBERT, SIEMENSMA ANDRIES DIRK, DE VRIES YNTE PIET, GARCIA PAULA MARIA LEANDRO, FEITSMA ANOUK LEONIE
• Format: Patent
• Language: Chinese; English
• Published: 07.05.2014
• Subjects: DAIRY PRODUCTS, e.g. MILK, BUTTER, CHEESE; FOODS OR FOODSTUFFS; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J; HUMAN NECESSITIES; MAKING THEREOF; MILK OR CHEESE SUBSTITUTES; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL; PROTEIN COMPOSITIONS FOR FOODSTUFFS; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES; WORKING-UP PROTEINS FOR FOODSTUFFS

The present invention is directed to a method to produce a dairy based food composition with low LPS comprising the steps (a) Providing a milk with a storage time of less than 264 hours and either (bl) Treating the milk with a microfilter of poresize of from 0.01-2 [mu]m such that at least a casein rich fraction and a serum protein rich fraction is obtained, or (b2) Treating the milk such that at least 98wt% of the Gram negative bacteria is removed, and heating the milk wherein at least 98wt% of the Gram negative bacteria is removed to 60-90 DEG C. The methods of the present invention are very suitable to provide a dairy based food composition wherein less than 5100 EU LPS per liter ready to use food composition is present or wherein less than 39 EU LPS per gram dry product is present.