Method for producing yeast extract, yeast extract obtained thereby, seasoning composition, and food
US10827771B2 · kind B2 · utility
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6Claims
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Key dates
| Filing date | Apr 27, 2016 |
| Grant date | Nov 10, 2020 |
| Priority date | — |
| Expiry date | Sep 15, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23V2002/00
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.