The method for producing a phospholipid concentrate derived from a liquid dairy composition comprising at least caseins and phospholipids, includes at least the steps of: —passing the dairy composition into an ion-exchange column on a cationic resin, —concentrating the phospholipids of the calcium-depleted dairy composition by means of controlled transmembrane pressure gradient microfiltration, and —recovering the retentate from the microfiltration and obtaining a phospholipid concentrate.

A high-protein milk raw material having a good flavor is provided. The liquid high-protein milk raw material of the present invention can be produced by preparing a milk fluid from the milk raw material and subjecting the milk fluid to concentration processing using a nanofiltration membrane.

The invention concerns an infant formula product comprising intact and native whey protein for use in reducing or preventing allergic response. The infant formula product comprises whey protein having a nativity value of at least 90% and/or which is obtainable by a process comprising: (a) processing defatted milk into a casein stream, a whey protein stream and a lactose stream, by: (i) subjecting the defatted milk to microfiltration over a membrane capable of retaining bacteria and permeating milk proteins or to a pasteurization step, to provide a debacterialized milk; (ii) subjecting the permeate originating from step (i) to microfiltration over a membrane capable of retaining casein and permeating whey proteins, to provide a casein stream as retentate and a permeate comprising whey protein; (iii) fractionating the permeate originating from step (ii) into a whey protein stream and a lactose stream; (b) combining at least part of the casein stream, at least part of the whey protein stream originating from step (a) and a lactose source to obtain a recombined stream; (c) optionally pasteurization of the recombined stream from step (b), (d) using the recombined stream originating from step (b) or (c) in the manufacture of the infant formula product.

The present invention pertains to a new packaged, heat-treated beverage preparation having a pH in the range of 2.0-4.7. The invention furthermore relates to a method of producing a packaged, heat-treated beverage preparation and to different uses of the packaged heat-treated beverage preparation.

The present invention relates to food products comprising heat-treated liquid milk protein concentrates, and methods of producing and using these milk protein concentrates and food products.

Disclosed is a method for recovering protein hydrolysates from high-fat protein concentrates. The method can be used, for example, to produce a whey protein hydrolysate from the by-product retentate of the manufacture of whey protein isolates, as well as to isolate the milk fat globule membrane from a high-fat whey protein concentrate starting material.

Disclosed is a method for recovering protein hydrolysates from high-fat protein concentrates. The method can be used, for example, to produce a whey protein hydrolysate from the by-product retentate of the manufacture of whey protein isolates, as well as to isolate the milk fat globule membrane from a high-fat whey protein concentrate starting material.

A method of obtaining an exosome-enriched product comprises providing a whey-containing bovine milk fraction, conducting a first centrifugation of the whey-containing bovine milk fraction to obtain a whey middle fraction, conducting a second centrifugation of the whey middle fraction at an increased speed to obtain a concentrated whey fraction, filtering the concentrated whey fraction to obtain a filtered whey fraction, and conducting a third centrifugation of the filtered whey fraction at a further increased speed to obtain an exosome-enriched product. The exosome-enriched product comprises intact exosomes and less than 5 wt % casein based on the total weight of protein in the exosome-enriched product. Nutritional compositions comprise protein, carbohydrate, and/or fat, and exosomes provided by addition of the exosome-enriched product. A method of improving insulin sensitivity in a subject comprises administering a nutritional composition comprising the exosome-enriched product.

Methods for preparing dairy compositions utilize an electrodialysis apparatus to separate a feed stream into a lactose stream and a mineral stream. The feed stream can be a UF permeate fraction, a NF retentate fraction, or a RO retentate fraction. The brine input to the electrodialysis apparatus can be a milk mineral stream.

The present invention relates to a novel method for preparing acid-gellable whey protein aggregates in the form of concentrated suspensions or powders. Moreover, the present invention relates to a novel composition containing the acid-gellable whey protein aggregates, to a food product ingredient comprising the novel type of acid-gellable whey protein composition, and to a food product comprising the novel type of acid-gellable whey protein composition.