Fermentation medium for improving flavor of cigar tobacco leaves

The invention belongs to the technical field of cigar tobacco fermentation, and provides a fermentation medium for improving the flavor of cigar tobacco, which comprises a medium formula, a use method and formula description. The aroma and taste of the cigar tobacco leaves are improved by adjusting the fermentation environment of the cigar tobacco leaves, reaction substrates and the like. Through sensory evaluation, the cigar tone is improved, and the aroma such as fruit fragrance and flower fragrance of a cigar tobacco nut sample is obviously improved; in the aspect of taste, the sour taste and the sweet taste of the basic taste are improved, and the taste of the nuts, the pepper and the coffee of the special taste is improved. 本发明属于雪茄烟叶发酵技术领域，提供了一种改善雪茄烟叶风味的发酵介质，包括介质配方、使用方法及配方说明。通过调整雪茄烟叶发酵环境、反应底物等方法，改善雪茄烟叶香韵和味感。经感官评价，雪茄韵调有所提升，样品雪茄烟叶坚果、果香、花香等香韵明显提升；味感方面，基本味感的酸味和甜味有所提升，特有味感的坚果、胡椒、咖啡味感有所提升。