Method for processing tea oil both taken without cooking and taken after being cooked

Abstract

The invention discloses a method for processing tea oil both taken without cooking and taken after being cooked. The method comprises two main steps: removing aflatoxin and controlling tea saponin in tea oil, wherein the step of removing aflatoxin comprises the steps of selecting seeds, removing shells, sterilizing, cleaning and steaming and frying; and the step of controlling the content of tea saponin in the tea oil comprises the steps of pressing oil at high temperature, wherein the temperature of an oil press is 150 DEG C; and the hydraulic pressure is 50 pounds. According to the method disclosed by the invention, the oil tea seeds are subjected to pretreatment such as seed selection, shell removal, sterilization and cleaning, so that the source of the aflatoxin is removed, the aflatoxin is greatly reduced in later steps of steaming and frying and high-temperature oil squeezing, the tea saponin in the tea oil can be also controlled within a range within which diarrhea is not caused when the tea oil is taken without cooking, and thus the processed tea oil can be taken both without cooling and taken after being cooked.

Description

technical field [0001] The invention relates to a processing method of camellia oil, in particular to a processing method of camellia oil which can be eaten raw or cooked. Background technique [0002] Camellia oleifera seed oil is commonly known as tea oil, also known as camellia oil and camellia seed oil. It is a pure natural high-grade edible vegetable oil extracted from the mature seeds of common Camellia oleifera of the Theaceae family Camellia. It is golden or light yellow in color, pure in quality, clear and transparent, and fragrant in smell. , pure taste. [0003] The existing camellia oil on the market can only be eaten cooked, not raw. The reason why tea oil cannot be eaten raw is that tea oil contains aflatoxin and tea saponin. Tea saponin is non-toxic and is a cardiotonic and has the effect of dissolving blood clots. , but raw food can cause diarrhea. Aflatoxins are secondary metabolites mainly produced by Aspergillus flavus and Aspergillus parasiticus, and th...

AI Technical Summary

Problems solved by technology

[0008] Using the existing tea oil pressing method, because the insect seeds, moldy seeds, semi-flower seeds, and empty shell seeds are not removed, and the tea seeds are not disinfected, a large amount of aflatoxin is easily produced, and the content of tea saponin is not controlled. If raw tea oil will cause diarrhea, the aflatoxin in it will poison people's health