The present disclosure provides compositions for hydrolyzing volatile phenols from phenolic glycosides. The disclosure also provides methods for utilizing the compositions to hydrolyze volatile phenols to remove volatile phenols from fruit products including fermented fruit products. Also provided herein are methods for measuring volatile phenols in fruit products including fermented fruit products.

The present invention relates to isolated polypeptides having beta-glucanase activity, catalytic domains, carbohydrate binding modules and polynucleotides encoding the polypeptides, catalytic domains or carbohydrate binding modules. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides, catalytic domains or carbohydrate binding modules. The present invention further relates to processes for producing fermentation products from starch-containing or cellulosic-containing material, as well as an enzyme blend or composition, or a recombinant host cell or fermenting organism suitable for use in processes of the invention.