Method for pretreating cubilose product

Abstract

The invention belongs to the technical field of processing of food and in particular discloses a method for pretreating a cubilose product. The method comprises the operating steps of preparing 1-5 wt percent of a potassium salt solution, wherein the potassium salt is one of potassium chloride, potassium carbonate and potassium sulphate; cleaning and draining cubilose, and putting the cubilose into the potassium salt solution for soaking for 1-24 hours. Fresh cubilose can be cleaned by the method of soaking the cubilose in pure water for 1-30 minutes; soaking the cubilose in water at the temperature of 0-15 DEG C, performing ultrasonic treatment at the temperature of 0-15 DEG C for 20 minutes to 5 hours; dropping 1-10 ml of plant oil into cubilose silks subjected to the ultrasonic treatment, continuously stirring the mixture, and repeatedly washing the final product. The cubilose product pretreated by the method has the characteristics of stability and high-temperature resistance; the production technology is simple; scale production can be expanded; the method has a wide industrial application prospect in the aspect of cubilose product deep processing.

Description

technical field [0001] The invention belongs to the field of food processing, and in particular relates to a method for pretreatment of bird's nest products. Background technique [0002] Bird's nest is a precious tonic. For thousands of years, people from the palace to the present have all recognized the nourishing effect of bird's nest. Because bird's nest has its unique nutrients, such as sialic acid, etc., it has a great nourishing effect on the human body. [0003] The current deep-processed bird's nest products are mainly dry products and various ready-to-eat cans. Among them, canned products are deeply loved by consumers because of their unique convenience. The bird's nest cannot withstand long-term high-temperature treatment during the processing and production process. Therefore, most of the instant bird's nest products that are commonly seen on the market are sold in cold storage, and the shelf life is also extremely short. These problems restrict the way of sales...

AI Technical Summary

Problems solved by technology

[0003] The current deep-processed bird's nest products are mainly dry products and various ready-to-eat cans. Among them, canned products are deeply loved by consumers because of their unique convenience. The bird's nest cannot withstand long-term high-temperature treatment during the processing and production process. Therefore, most of the instant bird's nest products that are commonly seen on the market are sold in cold storage and have a very short shelf life. These problems restrict the way to sell

Of course, there are also products on the market that can be stored and sold at room temperature without adding preservatives on the basis of maintaining nutrients, but they are all added with preservatives and other ingredients.