Abstract:
The present invention relates to a method for the preparation of hard or semi-hard type cheese, wherein use is made of water retaining particles, which particles comprise at least seventy-five percent by weight of water. The present invention further relates to a hard or semi- hard cheese comprising said water retaining particles and to the use of such particles in the preparation of cheese.
Abstract:
The invention relates to a polypeptide having chymosin activity which: a. is capable of hydrolysing bovine alpha s1-casein at position F23F24 so as to form αs1-I CN (f24-199) more rapidly than camel chymosin; and b. has a C/P ratio higher than the C/P ratio of bovine chymosin.
Abstract translation:本发明涉及具有凝乳酶活性的多肽,其:a。 能够在F23F24位水解牛α1酪蛋白,从而比骆驼凝乳酶更快地形成αs1-CN(f24-199); 和b。 C / P比高于牛乳蛋白的C / P比。
Abstract:
Methods and compositions for flavor enhancement and development in a cultured dairy product employ identification and selection of fat fractions from sources such as milk(butter) fat for use as flavor precursors. The selected fractions are added to the product at a step in the manufacturing process where they are available for flavor development by means characteristic of the product. The selected fractions are preferably enhanced for fatty acids and have low melting points. For a reduced fat product, the flavor precursors are generally added in combination with a fat substitute. Homogenization of all the aqueous protein component in this type of product was an improvement over homogenizing only a portion of this component. The invention is particularly suitable for production of reduced fat cultured diary products.
Abstract:
The present invention is directed to a method for making a higher moisture, reduced fat natural cheddar-type cheese product from partially or wholly fat reduced milk. The cheddar-type cheese product of the present invention has from about 45% to about 58% moisture and from about 1.3% to about 15% butterfat. In the method of the invention for making a reduced fat natural cheddar-type cheese, milk is standardized in fat content to produce a milk substrate having from about 0.05% to about 2% milkfat. A culture system is added to the standardized milk. The culture system comprises a lactic acid starter culture and a ropy culture. Thereafter, the milk is fermented and set with a milk coagulating enzyme. The coagulum is cut to provide curd particles and whey and the curd particles are cooked in the whey at a temperature below the optimum growth temperature of the ropy culture. The whey is drained from the curd and the curd is rinsed, salted and filled into containers. The curd is pressed and vacuumed to remove additional whey, the container is sealed and the curd is cooled in the container. Thereafter, the curd blocks are cured to provide a natural cheddar type cheese product having a reduced fat level which is from about 40% to about 60% of the fat level of conventional cheddar-type cheese products.
Abstract:
Disclosed herein is the use of crosslinked beta-cyclodextrin as a trap for removing cholesterol. The crosslinked beta-cyclodextrin is prepared by crosslinking beta-cyclodextrin in the presence of a crosslinking agent. Treatment with the crosslinked beta-cyclodextrin results in cholesterol-depleted foods. After application to foods, the crosslinked beta-cyclodextrin which traps cholesterol therein can be readily regenerated with organic solvents. The crosslinked beta-cyclodextrin can be applied to almost all cholesterol-containing foods, such as dairy products, meat products, and egg products, with excellent cholesterol removal rates.
Abstract:
A method for manufacturing a ripened cheese and cheese-like product having a sodium content of at most 0.3% (w/w) and/or fat content of at most 30% (w/w), the method improving organoleptic properties by using a milk- and/or whey-based mineral product and/or a biologically active peptide.
Abstract:
The present invention relates to novel lipase polynucleotide sequences, their corresponding proteins as well as ways of manufacturing said sequences and said proteins and use of the proteins in the preparation of food compositions. The invention further relates to methods for releasing proteins from the exterior of a host cell as well as to a method for killing micro-organisms.