摘要:
The present invention relates to a rice cake in which a storage period is increased by inhibiting aging and water loss of starch inside the rice cake, and a preparation method therefor. Specifically, the present invention relates to a method for preparing a rice cake containing tagatose, comprising a step of mixing and kneading 100 parts by weight of a grain flour, 0.1-10 parts by weight of salt, 30-70 parts by weight of water, and 0.1-30 parts by weight of tagatose. In addition, the present invention relates to: a rice cake composition containing tagatose, comprising 100 parts by weight of a grain flour, 0.1-10 parts by weight of salt, and 0.1-30 parts by weight of tagatose; and a rice cake containing tagatose prepared using the preparation method and/or the composition.
摘要:
Disclosed herein is a method for preparing low-fat ice cream which has low fat content and low calories while exhibiting excellent taste. The composition includes 0.1 part by weight to 10 parts by weight of D-tagatose based on the total composition. A method for preparing low-fat ice cream using the composition, and a D-tagatose containing low-fat ice cream prepared by the method are also disclosed. The low-fat ice cream has low fat content and low calories, and exhibits excellent softness
摘要:
The present invention relates to a method for sterilizing microbial cells and to sterilized microbial cells, in which microbial cells or a culture containing microbial cells is treated with a polyethylene glycol-based nonionic surfactant so that almost all of the microbial cells are sterilized while the enzyme activity expressed in the microbial cells is maintained at a high level. In detail, the present invention relates to a method for sterilizing microbial cells and a material containing the sterilized microbial cells, in which the microbial cells are sterilized using a polyethylene glycol-based nonionic surfactant that can be used for foods so that the microbial cells are sterilized to be used in food production. Further, the present invention relates to a material containing sterilized microbial cells that can be used in processes for preparing tagatose, in which Corynebacterium genus microbial cells that produce Galactose and/or Arabinose isomerase are sterilized using a polyethylene glycol-based nonionic surfactant.
摘要:
The present invention relates to a method of manufacturing a hard butter similar to cacao butter, the method comprising the steps of: mixing vegetable fats and oils, fatty acids, and fatty acid derivatives; performing enzymatic transesterification; performing fractionation using physical properties; and removing fatty acids and fatty acid derivatives through distillation. The high-POS-containing fat and oil manufactured by the method of the present invention contains high POS content of a triglyceride composition using raw materials of palm oil-based vegetable fat and oil, exotic fat-based vegetable olein oil or sunflower oil-based vegetable fat and oil. Therefore, the high-POS-containing fat and oil manufactured by the method of the present invention has properties different from typical fats replacing cacao butter, and have the same physical properties and composition as high-quality natural cacao butter. Thus, the fat and oil composition manufactured by the method of the present invention can replace natural cacao butter on a 1:1 basis.
摘要:
The present invention relates to a cracker composition containing xylose, to a cracker made from the composition, and to a method for preparing the composition, wherein xylose is included not only to achieve excellent coloring and gloss even without spraying oil on the surface of the cracker, but also to provide a low-calorie, low-fat cracker with an excellent, light and simple taste. More particularly, the present invention relates to a cracker composition containing xylose, to a cracker made from the composition, and to a method for preparing the composition, wherein the cracker is prepared from a composition that contains xylose rather than spraying oil on the surface of the cracker which would lead to the uptake of a high amount of fat and calories, to thereby provide a cracker which has a superior appearance and olfactory and gustatory characteristic, which is healthy, and which can be used as a snack for weight control. Further, the present invention relates to a cracker composition containing xylose, to a cracker made from the composition, and to a method for preparing the composition, wherein no oil is sprayed on the surface of the cracker so as to prevent oil acidification which would otherwise occur during the distribution or storage of the cracker.
摘要:
The present invention relates to a Bacillus amyloliquefaciens K2G strain, which is excellent in removal of anti-nutritional factors and in protease activity, and shows excellent antimicrobial activity against pathogens and reduced productivity of viscous substances, a method for producing a fermented soybean meal using the strain, a fermented soybean meal produced therefrom, and a feed composition including the same. The fermented soybean meal prepared by Bacillus amyloliquefaciens K2G strain according to the present invention has few anti-nutritional factors such as trypsin inhibitors, soybean oligosaccharides, and polysaccharides, a high content of crude proteins, and high protein solubility, and also consists of small-sized peptides digestible by livestock due to low-molecularization, thereby being effectively used as a high-quality vegetable protein feed having excellent absorption rate and feed efficiency.
摘要:
The present invention relates to a method for preparing tagatose from residue after extracting coffee, comprising: obtaining a hydrolysate by hydrolyzing residue after extracting coffee into acid; obtaining a hydrolysate refined by decolorization and ion-refining; and obtaining tagatose by isomerizing the refined hydrolysate to an arabinose isomerase.