The invention discloses a
hansenula polymorpha LM12 strain and application thereof in preparation of coffee with
pineapple flavor, and the preservation number of the
hansenula polymorpha LM12 strain in China General
Microbiological Culture Collection Center is CGMCC No.35856. The
hansenula polymorpha LM12 strain has low
temperature resistance, can be applied to preparation of coffee with
pineapple flavor at low temperature, and can be used for preparing coffee with
pineapple flavor. The addition of the hansenula polymorpha LM12 can effectively promote the fragrance of the pineapples to be blended into the coffee beans, solves the problem of over-high acidity of the product for the preparation of the coffee with the pineapple
flavor, and provides a new technical scheme for producing the coffee with the pineapple
flavor, which is high in quality, free of bad
flavor and outstanding in fragrance. The method is suitable for industrial production and market popularization and application.