High-activity-concentration green olive juice with bitterness removing function and preparation method thereof

Abstract

The invention discloses high-activity-concentration green olive juice with a bitterness removing function and a preparation method thereof. The green olive juice is prepared from 100 parts of originalliquid, 0.5-20 parts of lentinus edodes powder, 5-30 parts of rice sprout and malt fermentation extract, 0-8 parts of phospholipid and 0-5 parts of soybean homogenate. The preparation method includesthe steps that after the raw material components are weighed, mixed and homogenized, the high-activity-concentration green olive juice with the bitterness removing function is prepared, wherein the original liquid is prepared by adding water to denucleated pulp of green olives for stirring. The green olive juice has a good healthcare effect and good taste, and active ingredients of the green olives can be well reserved. The processes of precipitation and filtration of bitter substances are not needed for the preparation method. The raw materials are directly treated, subjected to compatibility and homogenized, the preparation process is simple, specific physiologically active ingredients of the raw materials are reserved, the loss rate of the pulp of the green olives is low, the production cost is reduced, no precipitation reagent needs to be added, and the food safety is high.

Description

technical field [0001] The invention relates to the field of health-care fruit juices, in particular to green olive juice with high active concentration for eliminating bitterness and astringency and a preparation method thereof. Background technique [0002] Green olives, also known as green fruits, are sweet, astringent, sour and flat in nature and taste, and enter the lung and stomach meridians. It has been recorded in medical books of all dynasties, and it is recorded in "Compendium of Materia Medica": "Olive produces body fluid, relieves polydipsia, cures sore throat, chewing throat juice can relieve all crab poisons." Green olives are rich in a variety of proteins, amino acids, and carbohydrates , B and C vitamins and various trace elements such as calcium, phosphorus, iron, magnesium, zinc, selenium, etc. can produce body fluid, relieve throat, and detoxify. It is often used for sore throat, polydipsia, and cough. Due to these effective chemical components rich in gr...

AI Technical Summary

Problems solved by technology

[0005] The existing technical means or methods have the following deficiencies: (1) During the precipitation and bitterness removal process, flavonoids and tannins with biologically active functions are removed, resulting in a reduction in the actual curative effect of the product; Other beneficial ingredients, such as various trace elements, especially calcium, will be lost to varying degrees; (2) The taste of the product has not been improved; (3) If a precipitation reagent is added, there is still precipitation The problem of pesticide residues, including the impact on the product and the impact on food safety, etc.

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