摘要:
The present invention provides a starter (starter strain mixture) for controlled fermentation of vegetables, fodder and other plant-derived material, which starter comprises lactic acid bacterial strains acting in a way similar to the natural spontaneous lactic acid fermentation. The invention also provides a lactic acid bacterial strain being isolated from plant material, and presumably having probiotic characteristics.
摘要:
It has been found that addition of potato protein protease inhibitor to a fermentation feed significantly reduces the lag time of the fermentation. The required amount of potato protein is low enough not to affect the taste of the target substance adversely, and the lag time reduction occurs both in batch- and in semi-continuous processes. The invention further pertains to a fermented food product which is not yogurt, comprising potato protein protease inhibitor.
摘要:
There is described a method of preserving leafy vegetables which comprises treating the leafy vegetables with a processing aid composition, said processing aid composition comprising from about 0.01% w/w to 5% w/w salicylic acid; or a salt or ester thereof.
摘要:
The present invention relates to composition and mixed culture used for inhibiting the growth or killing spoilage or pathogenic microorganisms that can be found in different fermented foods, such as vegetables. The composition comprises at least one fermentation microorganism and at least one killer yeast producing an agent that inhibit the growth or kill other spoilage or pathogen microorganisms. Killer yeasts can be added before, during or fermentation processing of foods.
摘要:
The present invention provides a method and a system for quickly preparing low-salt kimchi, which can enable kimchi materials to be quickly salted down without damaging the same and can sequentially automate a process for preparing kimchi. The method for quickly preparing low-salt kimchi of the present invention comprises the steps of: heating such that the temperature in the deep part of trimmed and cut kimchi ingredients reaches 35 °C to 60°C and the temperature is maintained for ten minutes or more; immersing the heated and dried ingredients in salt water having the concentration of 3 % to 25 % and maintaining the temperature of 0 °C to 30 °C; cleaning and dehydrating the ingredient immersed in the salt water; and manufacturing kimchi by mixing seasoning with the cleaned and dehydrated kimchi ingredients. Furthermore, the system for quickly preparing low-salt kimchi of the present invention comprises: a heat treatment device which heats trimmed and cut ingredients such that the temperature in the deep part of the ingredients reaches 35 °C to 60°C, and which dries the ingredients such that the ingredients weigh 80 % to 95 % of the original weight; a brine cooling immersion device for immersing the ingredients that have passed through the heat treatment device in salt water having the concentration of 3 % to 25 % and maintaining the temperature of 0 °C to 30 °C; and a cleaning device for cleaning the ingredients that have passed through the brine cooling immersion device.
摘要:
This invention relates to the controlled acidification of food products, like dairy products, meat etc. By acidification, food products are protected against harmful microbiological cultures and food can get a certain texture, e.g. the coagulation of dairy products or the drying and texture formation of dried sausages. The invention comprises a new method of acidifying food products in a controlled way. Using lactic - or glycolic acid oligomer/derivatives and salts or derivatives thereof achieve this controlled acidification.
摘要:
This invention relates to the controlled acidification of food products, like dairy products, meat etc. By acidification, food products are protected against harmful microbiological cultures and food can get a certain texture, e.g. the coagulation of dairy products or the drying and texture formation of dried sausages. The invention comprises a new method of acidifying food products in a controlled way. Using lactic - or glycolic acid oligomer/derivatives and salts or derivatives thereof achieve this controlled acidification.