Preparation method of Fotiaoqiang

The invention relates to the technical field of Fotiaoqiang, in particular to a preparation method of Fotiaoqiang. The preparation method comprises the following steps: respectively blanching pork bones and meat and chicken meat, performing mixing, adding water, heating the water until the temperature of the water is 100 DEG C, and keeping the temperature for 5-7 hours to obtain primary soup; filtering the primary soup through a 40-mesh filter screen, adding auxiliary materials, performing heating in a water bath to 85-95 DEG C, performing uniform stirring to obtain soup stock, and putting thesoup stock into a temporary storage tank at 85-90 DEG C; and quantitatively packaging and sealing the soup stock and solids respectively, soaking and cooling the soup stock and solid in water at 0-10DEG C until the central temperature is normal temperature, and quickly freezing to-18 DEG C or below to obtain the Fotiaoqiang. According to the invention, the boiling temperature and time of the soup stock are accurately lim