There is provided a method for producing a yeast extract containing an organic acid, especially succinic acid, at a high concentration, and further containing glutamic acid at a high concentration. There is provided such a production method comprising an organic acid generation treatment step of maintaining a suspension of cultured yeast under conditions effective for organic acid generation to increase organic acid content in the yeast; and a hot water extraction step of extracting a yeast extract from the yeast that has undergone the organic acid generation treatment step at 56 C. or higher.

There is provided a method for producing a yeast extract containing an organic acid, especially succinic acid, at a high concentration, and further containing glutamic acid at a high concentration. There is provided such a production method comprising an organic acid generation treatment step of maintaining a suspension of cultured yeast under conditions effective for organic acid generation to increase organic acid content in the yeast; and a hot water extraction step of extracting a yeast extract from the yeast that has undergone the organic acid generation treatment step at 56 C. or higher.

The invention relates to a manufacturing process for the production of a bouillon powder. In particularly the invention relates to a process for the production of a bouillon powder comprising a lipid-fiber powder. The invention also relates to the product obtained and the use thereof for preparing a food product.

The invention relates to a manufacturing process for the production of a bouillon powder. In particularly the invention relates to a process for the production of a bouillon powder comprising a lipid-fiber powder. The invention also relates to the product obtained and the use thereof for preparing a food product.

The disclosure discloses a method for preparing functional grease through segmented solid-state fermentation of mixed fungi, and belongs to the field of edible oil processing. According to the disclosure, soybeans are used as a main fermentation substrate, for the requirements for different functional nutrition, the soybeans are matched with other oil seeds, fungus segmented solid-state fermentation is used and combined with a supercritical extraction fractionation technology, so that the purposes of improving the aftertaste of soybean oils and generating different flavors are achieved, and the nutritional value of the grease is improved. The fungus segmented solid-state fermentation of the disclosure can improve the oil yield, improve the fatty acid composition of the grease, and increase the content of main flavor substances such as pyrazines, alcohols and phenols, and the sensory functions such as flavor and color of the grease more meet the requirements of consumers for innovative products. Fermented dregs can be further processed to produce byproducts like functional polypeptides, so that sustainable green development is realized.

The disclosure discloses a method for preparing functional grease through segmented solid-state fermentation of mixed fungi, and belongs to the field of edible oil processing. According to the disclosure, soybeans are used as a main fermentation substrate, for the requirements for different functional nutrition, the soybeans are matched with other oil seeds, fungus segmented solid-state fermentation is used and combined with a supercritical extraction fractionation technology, so that the purposes of improving the aftertaste of soybean oils and generating different flavors are achieved, and the nutritional value of the grease is improved. The fungus segmented solid-state fermentation of the disclosure can improve the oil yield, improve the fatty acid composition of the grease, and increase the content of main flavor substances such as pyrazines, alcohols and phenols, and the sensory functions such as flavor and color of the grease more meet the requirements of consumers for innovative products. Fermented dregs can be further processed to produce byproducts like functional polypeptides, so that sustainable green development is realized.

[Problem] The present invention addresses the problem of providing a method for manufacturing a variety of seasoning ingredient liquids having a high extract solids content, the method making it possible to prevent a decrease in collection rate due to burning and quality degradation due to microbial contamination while improving productivity through a continuous heating process performed for a short period of time, and to impart superior flavors and impart flavors in a more versatile manner while inhibiting the destruction of taste-contributing components. [Solution] As a result of thoroughgoing investigations into solving the above problem, the inventors of the present invention perfected the present invention upon discovering a method for manufacturing a seasoning in which a direct steam-heating cooker is used, whereby a desired flavor is imparted in a mild manner within 60 seconds while a continuous heating treatment at 130 C. or above is performed, and destruction of taste-imparting components can be minimized.

A method for producing a foaming material for a composition to be foamed, the method includes: suspending a yeast cell residue in water; adjusting a pH of a yeast cell suspension to an acidic side; and heating a yeast cell suspension, the foaming material includes a yeast extract having a protein content of 35% by weight or more per solid content and a dietary fiber content of 30% by weight or more per solid content, and the foaming material is contained in the composition at from 0.001% to 1% by weight.

A method for producing a foaming material for a composition to be foamed, the method includes: suspending a yeast cell residue in water; adjusting a pH of a yeast cell suspension to an acidic side; and heating a yeast cell suspension, the foaming material includes a yeast extract having a protein content of 35% by weight or more per solid content and a dietary fiber content of 30% by weight or more per solid content, and the foaming material is contained in the composition at from 0.001% to 1% by weight.

The diatheses of animals vary depending on genetic backgrounds of the animals, and the microbial structure of an enterobacterial flora inherent in a host and the behavior of the concentration of a biological molecule sometimes vary depending on the diathesis of the host. In this case, it is needed to administer a proper probiotic.

Provided is a microbial preparation for controlling the proportion of the population of bacteria belonging to the division Bacteroidetes, Firmicutes or Proteobacteria or the proportion of the population of bacteria belonging to the genus Clostridium, Lactobacillus, Bifidobacterium or Bacteroidetes in the enterobacterial florae in an animal body, and for controlling the concentration of a functional molecule contained in a living body, said microbial preparation containing a microorganism P01931 (International Accession No. BP-1931) MK-01A (International Accession No. BP-02066) or MK-03A (International Accession No. BP-02067) or a component of the microorganism.