To study technology used for brewing bifidobeer which is fermented by Bifidobacterium bifidum and Saccharomyces cerevisiae. Australia malt is Spared and milled.Wort is prepared by lixiviated saccharification, filtered,hops added,boiled and Co-fermented by Bifidobacterium bifidum and Saccharomyces cerevisiae, and making antisepsis and centrifugation. The quality of beer is evaluated by several important performances.Malt and rice are smashed well.Wort is very good,in which fermentable sugar andα-amidonitrogen are moderate.Quality performances of Beer are up to the criterion,not only improve its favor and health,but also save preparation of functional oligosaccharide and enhance the industry of fermentable food. Technology used for brewing bifidobeer needs to be improved for large-scale production and market sale.
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