Black Jerusalem artichoke food and preparation method thereof

Abstract

The invention discloses a black Jerusalem artichoke food and a preparation method thereof, which relates to the field of food processing. The black Jerusalem artichoke food is prepared by fermenting pre-processed Jerusalem artichoke at the temperature of 65-75 DEG C and the humidity of 75-85% for 15 days. According to the invention, the product is delicate in texture and easy to chew, thereby contributing to the eating of the aged and people having bad teeth; and the fermented Jerusalem artichoke is sweet in taste, and tough and chewy, thereby increasing the eating desire of people. The invention is reasonable in process, simple to manufacture, and beneficial to industrial production, and has good market prospects.

Description

technical field [0001] The invention relates to the field of food processing, in particular to a black artichoke food and a preparation method thereof. Background technique [0002] Jerusalem artichoke, scientific name Helianthus tuberosus, alias: foreign spoon, ghost ginger, is a kind of perennial herb with shrinking roots in the genus Sunflower of the Compositae family. In traditional Chinese medicine, the rhizomes and leaves are used as medicine, and its edible part is the underground tuber ( stem) part, Jerusalem artichoke tubers are rich in starch, inulin and other fructose polymers, which can be eaten, cooked or porridge, pickled into vegetables, dried Jerusalem artichoke in the sun, and used as starch and alcohol raw materials for industrial use Production. [0003] Jerusalem artichoke, sweet in nature and flavor, flat, non-toxic, in medicine, it is beneficial to water and dampness, invigorates the stomach and has the effect of clearing away heat and detoxifying. Th...

AI Technical Summary

Problems solved by technology

[0005] As a health food, Jerusalem artichoke needs to be developed. Now most of the fresh tubers of Jerusalem artichoke are fried and pickled, and there are also patents for making Jerusalem artichoke beverage (CN102258209A) and biscuits (CN102132716A). The application of black artichoke has played a very big role in promoting. For making this artichoke with good health care effect more widely popularized and applied, so that more people's health can be benefited, developing a kind of beneficial black artichoke is an important task of this paper. The purpose of the invention, as the development of black artichoke food, has not yet seen relevant reports