Corn juice beverage with sleep improving function and method for preparing same

Abstract

The invention belongs to the technical field of a beverage and in particular to a corn juice beverage with sleep improving function and a method for preparing the same. The method for preparing the corn juice beverage with sleep improving function comprises the following steps: boiling 15-25 parts of sweet corn kernels and 2-8 parts of lily in boiling water for 3-6 minutes; draining water; adding water to grind the sweet corn kernels and the lily to obtain the syrup of the sweet corn and the lily; adding 5-25 parts of dissolved and filtered sweetener to the syrup of the sweet corn and the lily; adding and stirring 2-8 parts of alpha-lactalbumin and 0.01-0.08 part of stabilizer to the syrup of the sweet corn and the lily; continuously stirring for 10-20 minutes after finishing adding the alpha-lactalbumin and the stabilizer to obtain a mixed solution; quantitatively adding 100 parts of water, and fine grinding the mixed solution by using a colloid grinder; feeding the ground mixed solution to a homogenizer, and homogenizing at pressure of 15-40 Mpa; filling; and sterilizing to obtain the corn juice beverage. The corn juice beverage is prepared from the raw materials comprising the sweet corn kernels, the alpha-lactalbumin and the lily with sleep improving function, and the corn juice beverage has sleep improving effect and stable structure, tastes good and can not be delaminated and precipitated after standing for a long time.

Description

technical field [0001] The invention belongs to the technical field of beverages, and in particular relates to a corn juice beverage with the function of improving sleep and a preparation method thereof. Background technique [0002] With the progress of society and the development of science and technology, more and more fruits and crops are made into beverages for consumers to enjoy at any time. As one of the crops that are very beneficial to the human body, corn has been deeply processed into corn juice beverages. [0003] The document of Chinese patent application number 200810060465.0 discloses a kind of corn juice beverage, including 100 parts of fresh corn, 4-85 parts of sweetener, or 100 parts of concentrated corn syrup, 2-25 parts of sweetener; The document discloses a method for processing corn steep liquor beverage with sweet corn. After mixing the corn puree, sweetener, stabilizer, flavor regulator, coloring agent and antioxidant with the mixed solution obtained...

AI Technical Summary

Problems solved by technology

[0004] However, the corn juice beverages disclosed in the above two patent application documents all use corn as the only nutrient source, resulting in a single nutrition of the beverage, and the health care function is not outstanding.

In addition, due to the immature technology of the existing corn juice beverage, the taste of the corn juice beverage is not good, the structure is unstable, and phenomena such as stratification and precipitation are prone to occur