Production of a cultured yeast product from whey permeate, yeast

Food or edible material: processes – compositions – and products – Fermentation processes – Of milk or milk product

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426 60, 426656, 426657, 4352551, 4352554, 4352557, 435804, A23C 2100, A23L 128, C12N 116, A23J 118

Patent

active

054863686

ABSTRACT:
A modified cultured yeast product for human and animal consumption is produced by combining yeast cream and yeast centrate to produce a cream/centrate mixture, autolyzing the mixture, inactivating by heating the mixture and optionally drying. After autolysis, hydrolysis may be carried out by the use of acids, alkalis or enzymes. The yeast cream and yeast centrate are preferably produced by culturing Kluveromyces marxianus or Candida intermedia in a whey permeate and separating yeast cream and yeast centrate from the cultured whey permeate. The cream and centrate are combined such that the ratio of total solids of cream to total solids of centrate is between about 0.3 and 1.6 and preferably about 1:1.

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