Processing method of zongzi without zongzi leaf wrapping

Abstract

A method for processing zongzi without wrapping leaf comprises the following steps: immersing a zongzi wrapping leaf in clear water, and boiling and extracting twice to prepare a zongzi wrapping leaf liquid; adding one or more than two components containing 2-10wt% of soluble dextrin, 0.05-1.0wt% of liquid sucrose ester or 10-100wt% of sweetener into the zongzi wrapping leaf liquid to blend the zongzi wrapping leaf liquid, calculated by the weight of the zongzi wrapping leaf liquid; adding the blended zongzi wrapping leaf liquid 1.5 times of the weight of glutinous rice, and immersing the glutinous rice to a water content of 50-60%; filling the soaked rice quantitatively into a triangle food cooking bag, compacting, and vacuumizing; cooking the glutinous rice in a high-pressure digester to a cooked state, carrying out back pressure cooling to the temperature of the zongzi reaching 50 DEG C, and taking the zongzi out of the digester; and compacting the zongzi in a conical die for molding. The finished product provided by the invention has leaf nutrition and flavor better than those of a traditional zongzi wrapped by leaf, and greatly reduces the labor intensity, improves the production efficiency, and can realize the mechanization, automation and mass production; and after storing at room temperature for 12 months, the finished product still has soft and waxy taste, can be eaten instantly without heating, and is suitable for usage in tourism, leisure, outdoor, aviation and space.

Description

technical field [0001] The invention belongs to the technical field of food processing, and in particular relates to a method for processing zongzi without wrapping zongzi leaves. Background technique [0002] Zongzi is a traditional food in my country. It is usually made by wrapping glutinous rice with bamboo leaves or reed leaves, and then steamed to make the finished product contain the special flavor of zongzi leaves. In recent years, with the development of society and the improvement of people's living standards and quality, zongzi has gradually changed from family workshop processing to industrial production. However, this traditional food faces the following two major problems in the process of industrialized production: 1. The traditional production method of wrapping zongzi with zongzi leaves has the problems of high labor intensity and low production efficiency, and it is difficult to realize mechanized production; 2. The storage of finished products It will rege...

AI Technical Summary

Problems solved by technology

However, this traditional food faces the following two major problems in the process of industrialized production: 1. The traditional production method of wrapping zongzi with zongzi leaves has the problems of high labor intensity and low production efficiency, and it is difficult to realize mechanized production; 2. The storage of finished products It will regenerate and harden in less than a week, and the product needs to be heated before eating, which cannot meet the needs of instant food