Method for preparing stem slices, stem slices, stem shreds, tobacco shred composition and application

The invention belongs to the field of tobacco processing, and particularly relates to a method for preparing stem flakes, which comprises the following steps: screening tobacco stems after leaf-stem separation to obtain tobacco stems with the length of not less than 10mm and the radius of 1-5mm; the tobacco stems are subjected to moisture regaining treatment, and the tobacco stems with the moisture weight content being 22%-28% are obtained; after the tobacco stems are stored for not more than 2 hours, stem steaming treatment is carried out, and the tobacco stems with the water weight content of 25%-30% are obtained; then stem pressing is carried out, and stem pieces with the thickness of 0.7-1.8 mm are obtained; and carrying out two-stage redrying treatment on the stem slices. The invention further relates to the prepared stem slice, stem shred and tobacco shred composition and application. According to the method, the water content uniformity and the baking rate of the stem slices can be improved, the color