The invention discloses a method for simulating constant-temperature
pickling of low-salt hams. The method comprises the following steps: selecting fresh hams as
raw material; trimming: trimming the ham into a lute shape; salt
rubbing pickling: adding salt during ham
pickling, and
rubbing the salt after the salt is added; constant-temperature
refrigeration-house pickling, wherein the pickling timeis 25-30 days, the temperature of the constant-temperature
refrigeration house is 0-10 DEG C, and the number of times of ham turning is larger than or equal to 1;
cold air drying, wherein the
cold air drying temperature ranges from 10 DEG C to 15 DEG C, the working time of a
cold air fan ranges from 2 h to 4 h, the working intermittent time of the cold air fan ranges from 2 h to 4 h, the
air drying time ranges from 48 h, and
air drying dewatering is stopped when the
moisture of the ham is reduced to 75%; constant-temperature pickling: stopping
dewatering when the
water content is reduced to 75%, and performing constant-temperature and constant-
humidity fermentation; gradually increasing the temperature to 30 DEG C at night, immediately reducing the temperature to 18-23 DEG C when the
moisture of the ham is reduced by 70% in the next day, and preserving at normal temperature, so that the hams are in the ventilated environment and is not irradiated by
sunlight; collecting and storing the pickled hams; the problems of low-salt pickling and perennial pickling of the hams are solved, low-salt perennial pickling of the hams is achieved, and the requirements of consumers in different regions for the low-salt hams are met.