Research on the processing technology of kernel apricot pulp
In order to better improve the utilization rate of Kernel apricot pulp,this experiment selected the'super kernel'pulp of kernel apricot as the raw material for processing preserved fruit.The effects of Alum solution concentration,sugar boiling time,citric acid solution concentration,and baking time(60 ℃)were studied.Sensory evaluation was used as an indicator,and the optimal processing technology of kernel apricot pulp under experimental conditions was analyzed through orthogonal experiments.The results showed that the optimal process for processing preserved apricot kernels under the experimental conditions was sugar boiling time of 10 minutes,baking at 60 ℃ for 7 hours,adding 0.30%alum solution for hardening treatment,and adding 0.4%citric acid solution to maintain acidity and sweetness.The resulting preserved apricot kernels were sour,sweet,palatable,and had a better taste.