A method for making a new food, feed or pharmaceutical product comprising addition of a composition comprising cross-linked, via intermolecular covalent isopeptide bonds, casein glycomacropeptide (CGMP) oligomers (CGMP oligomers) to the product.

Methods of processing protein, methods of generating products with the processed protein, and products comprising and/or made with the processed protein. The methods of processing protein include hydrolyzing the protein with a proteolytic agent such as thermolysin to generate hydrolyzed peptides and, optionally, crosslinking the hydrolyzed peptides with a transglutaminase to generate crosslinked peptides. The methods reduce the allergenicity of allergenicity proteins such as -lactoglobulin and casein. The methods of generating products with the processed protein include methods of making foams, emulsions, and/or food products with the processed protein. The products comprising and/or made with the processed protein accordingly include foams, emulsions, and food products. The foams, emulsions, and food products have decreased allergenicity compared to corresponding products made with non-processed proteins.

After whey protein concentration and recovery by ultrafiltration, the lactose in the permeate is further concentrated by nanofiltration, resulting in a retentate used as a substrate for enzymatic production of GOS by a ?-galactosidase enzyme. A GOS ingredient is obtained, characterized by having between 30 and 95% of GOS, which could improve the organoleptic properties (in terms of texture and flavor) of the products in which it is applied, and also giving it prebiotic properties.

The application is directed to a method to manufacture pasta-filata cheese based on cultures comprising or consisting of either 1) at least a galactose-positive Streptococcus thermophilus strain as defined herein or 2) at least a Streptococcus thermophilus strain and a Lactococcus lactis strain, and to a stretched curd or cheese produced by this method. The application is also directed to a culture or kit-of-part comprising or consisting of a) a galactose-positive Streptococcus thermophilus strain as defined herein, and b) Lactococcus strain(s) and/or Lactobacillus helveticus strain(s).

The present invention relates to a method for preparing a cooking- and/or frying-stable cheese-like product, the cooking- and/or frying-stable cheese-like product and use of the cooking- and/or frying-stable cheese-like product.

The present invention relates to a method for preparing a cooking- and/or frying-stable cheese-like product, the cooking- and/or frying-stable cheese-like product and use of the cooking- and/or frying-stable cheese-like product.

The present invention relates to a new whey protein hydrolysate having reduced allergenicity and retained immunogenicity. The new whey protein hydrolysate is also characterized by having a low amount of larger peptides. The invention furthermore relates to a method of preparing the new whey protein hydrolysates, uses of the new whey protein hydrolysates and food products comprising this new whey protein hydrolysate.

The present invention relates to Streptococcus thermophilus strains, usable as starter cultures, able to provide both satisfactory rheological and organoleptic properties, and satisfactory shelf life to the media into which they are incorporated. In particular, these strains are also bacteriophage-resistant, thereby minimizing bacteriophage infection. The invention also provides a composition comprising one of these Streptococcus thermophilus strains, and feed or food products obtained with these strains.

The present invention relates to Streptococcus thermophilus strains, usable as starter cultures, able to provide both satisfactory rheological and organoleptic properties, and satisfactory shelf life to the media into which they are incorporated. In particular, these strains are also bacteriophage-resistant, thereby minimizing bacteriophage infection. The invention also provides a composition comprising one of these Streptococcus thermophilus strains, and feed or food products obtained with these strains.

A process for producing pure lactic acid from a whey by-product rich in lactose and minerals, for example delactosed why permeate or concentrated whey permeate, is described. The method comprises upstream steps of neutralising the whey by-product with a basic metal hydroxide to form a precipitate comprising calcium and phosphate, and separating the precipitate from the whey by-product to provide a clarified whey by-product. The clarified whey by-product is fermentated by a bacterium capable of bioconversion of lactose to lactic acid to provide a fermentation broth containing a lactic acid salt. In the downstream steps, the fermentation broth is acidified to release lactic acid from the lactic acid salt, precipitate from the broth produced by acidification is removed, and the acidified fermentation broth is treated to recover pure lactic acid by removal of residual salts, and water, and optionally protein. The process of the invention produces lactic acid having a purity of 80-98% and an isomeric purity of >98% L-lactic acid using a process that employs upstream removal of divalent salts by chemical precipitation, bacterial fermentation of the demineralised substrate, and minimum downstream processing of the fermentation broth. The methods of the invention may also be employed with milk permeates.