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 invention relates to a method of producing a food or beverage product, comprising the steps of: providing an ingredient composition comprising micellar caseins, whey protein and plant protein having a pH of 5.9-7.1, preferably 6.2-6.8, and having a concentration of 1 to 15 wt. % of total proteins, and wherein the composition has a micellar casein to whey protein ratio of, 90/10 to 60/40 and a micellar caseins and whey protein to plant protein ratio of 80/20 to 20/80, adding divalent cations to provide a concentration of 2.0-10 mM free divalent cations in the ingredient composition and subsequently heat treating the ingredient composition to form agglomerated proteins comprising micellar casein, whey protein and plant proteins, the agglomerates having a size of 5 to 50 microns as measured by D(4,3) mean diameter as measured by laser diffraction. The invention also relates to a product obtained by this method.

The present invention relates to the use of a milk whey protein hydrolysate for preventing or treating transepidermal water loss (TEWL) and/or TEWL-associated disorders or/and enhancing skin barrier function in young and adult mammals. The protein hydrolysate may be used in the prevention or treatment of TEWL-associated disorders, such as atopic dermatitis, dry or reactive skin or skin dehydration. It may also be used in the cosmetic use of improving skin appearance.

Provided are methods for producing food products comprising recombinant components, and compositions used in and food products produced by such methods.

Protein-containing beverages are described. The beverages may include water and 2 wt. % to 8 wt. % protein (based on the total weight of the beverage). The protein in the beverage may include whey protein. The whey protein has at least 12 wt. % of the branched-chain amino acid leucine (based on the total weight of the whey protein). The beverage may also include casein protein. Methods of making protein-containing beverage products are also described. The methods may include providing a protein-containing aqueous mixture, homogenizing and pasteurizing the protein-containing aqueous mixture, and bottling the homogenized and pasteurized protein-containing aqueous mixture to form the protein-containing beverage product. The protein-containing aqueous mixture may include casein protein, and whey protein having at least 12 wt. % leucine (based on the total weight of the whey protein).

The present invention relates to a new method of producing edible alpha-lactalbumin-enriched protein compositions based on removal of beta-lactoglobulin (BLG) from a whey protein containing feed by selective crystallisation of non-aggregated BLG. The invention furthermore relates to new edible alpha-lactalbumin-enriched protein compositions, uses of these compositions and food products comprising these compositions.

The present invention relates to an instant beverage powder product and a method for preparing the instant beverage powder product, a liquid food product produced from the instant beverage powder and a method for preparing the liquid food, use of the liquid food, and a kit comprising the instant beverage powder product.

The invention relates to a method of producing a dairy concentrate, comprising the steps of: providing an ingredient composition comprising micellar caseins and whey proteins and having a pH of 6.1-7.1 and a concentration of 3-25 wt. % of proteins, and wherein the ingredient composition has a casein to whey protein ratio of 90/10-60/40, adding 3-25 mM divalent cations to provide a concentration of 3-8 mM free divalent cations in the ingredient composition, homogenising the ingredient composition; and subsequently pasteurising and stirring the ingredient composition at a temperature of 80°-105° C. for a period of 0.5-3 min to form agglomerated proteins comprising caseins and beta-lactoglobulin from the whey proteins, the agglomerates having a size of 3-50 microns as measured by D(4,3) mean diameter. The invention also relates to a method with an ultra-high temperature treatment of the ingredient mix. Furthermore, the invention relates to a dairy concentrate comprising aggregated proteins comprising micellar casein and whey protein aggregates, wherein the product has a pH of 6.0-7.1, a concentration of 6-55 wt. % milk solids, a casein to whey protein ratio of 90/10-60/40, and a concentration of 3-8 mM free divalent cations, and wherein the agglomerates having a size of 3-50 microns mean diameter D(4,3) as measured by laser diffraction.

The present document describes a process for the preparation of an amino acid supplement formulation and a formulation thereof. The process comprises filtering a clarified whey protein solution with a filter having a molecular weight cut off between about 50 and 300 kDa to obtain a protein solution; dehydrating the protein solution to obtain a powder; and mixing the powder with lecithin. The present document also describes a process for the purification of a whey protein isolate, comprising filtering a clarified whey protein solution with a filter having a molecular weight cut off between about 50 and 300 kDa to obtain a protein solution; and filtering the protein solution with a filter having a molecular weight cut off between about 1 and 100 kDa to obtain a protein solution having at least one of active albumin, beta-lactoglobulin, and alpha-lactalbumin proteins.

The invention relates to a whey protein product having a ratio of whey protein to casein in the range from about 25:75 to about less than 50:50, a total protein content of at least 20% on dry matter basis, and a protein content of about 2.5 to about 8% by weight, based on the weight of the product. The product has a favourable amino acid composition and is especially suitable for athletes. The invention also relates to a method for producing a whey protein product, using microfiltration and ultrafiltration. The whey protein product is composed of the ultrafiltration retentate and a casein-containing material at a ratio of whey protein to casein of about 20:80 to about less than 50:50 and a total protein content of at least about 20% on dry matter basis.