Fragrant needle, preparation method thereof and application of fragrant needle in tobacco

The invention provides a fragrant needle, a preparation method of the fragrant needle and application of the fragrant needle in tobacco. The preparation method of the fragrant needle comprises the following steps: (1) pretreatment of raw materials; (2) extracting; (3) removing slag and impurities; (4) preparing dry powder; (5) preparing a flavoring agent; and (6) preparing the fragrant needle. The prepared fragrant needle is good in combustibility and prominent in fragrance, has a functional effect, can be directly eaten, is easy to carry, is convenient and rapid to use, and is high in selectivity; the composite fragrance needle can be used in a tobacco section and a non-tobacco section, can be independently used or can be mutually adhered together through a food adhesive to be used as a composite fragrance needle, adopts different sectional flavors, and can realize the conversion of different flavors of a front section, a middle section, a rear section and a tail section. 本发明提供一种香味针、其制备方法及其在烟草中的用途，所述香味针的制备方法