Plant beverage with flos rosae rugosae and method for preparing plant beverage

A plant beverage and rose flower technology, applied in food ingredients containing natural extracts, food science, food ingredients containing oligosaccharides, etc., can solve the problems of low health care effect, reduce energy consumption and time, have good taste, enhance The effect of the body's immune system

Inactive Publication Date: 2017-01-25
FUZHOU RENLIANG BIOLOGICAL PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many kinds of beverages produced in China. The main raw material is fruit juice, which is mixed with preservatives. The health care effect is low, which does not meet the needs of today's people.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A preparation method of rose plant beverage, comprising the steps of:

[0020] The rose plant beverage is prepared from raw materials in the following weight ratios: 3 parts of dried roses, 1 part of dried lotus, 0.5 parts of dried Polygonatum flakes, and 3 parts of oligosaccharides;

[0021] Step 1. Take the mixture of dried roses, dried lotus and dried Yuzhu slices, add 6 times the mass of water of the mixture, cook for 20 minutes, filter to obtain the first extract and filter residue, add 6 times the mass of water to the filter residue, and carry out Cook for 20 minutes, filter the second extract, and combine the first and second extract to obtain the extract;

[0022] Step 2. Adjust the pH value of the extract obtained in step 1 to 4.5, then add 0.1% cellulase and 0.5% plant protease to the mixture, perform enzymolysis for 1 hour at a temperature of 40 degrees, and filter to obtain enzymolysis liquid;

[0023] Step 3. Add 1% activated carbon to the enzymolysis sol...

Embodiment 2

[0027] A preparation method of rose plant beverage, comprising the steps of:

[0028] The rose plant beverage is prepared from the following raw materials in parts by weight: 4 parts of dried roses, 2 parts of dried lotus, 0.7 parts of dried Yuzhu slices, and 4 parts of oligosaccharides; the oligosaccharides are composed of the following parts by weight: Ratio component composition: 2 parts of isomalto-oligosaccharide, 2 parts of fructo-oligosaccharide, 1 part of xylo-oligosaccharide.

[0029] Step 1. Take the mixture of dried roses, dried lotus and dried Yuzhu slices, add water with 8 times the mass of the mixture, cook for 25 minutes, filter to obtain the first extract and filter residue, add 8 times the quality of water to the filter residue, and carry out Cook for 25 minutes, filter the second extract, and combine the first and second extract to obtain the extract;

[0030] Step 2, adjust the pH value of the extract obtained in step 1 to 5, then add 0.3% cellulase and 0.8...

Embodiment 3

[0033] A preparation method of rose plant beverage, comprising the steps of:

[0034] The rose plant beverage is prepared from the following raw materials in parts by weight: 5 parts of dried roses, 1-2 parts of dried lotus, 1 part of dried Yuzhu slices, and 5 parts of oligosaccharides; The component composition of part ratio: 3 parts of isomalto-oligosaccharide, 3 parts of fructo-oligosaccharide, 1 part of xylo-oligosaccharide.

[0035] Step 1. Take the mixture of dried roses, dried lotus and dried Yuzhu slices, add water with 10 times the mass of the mixture, cook for 30 minutes, filter to obtain the first extract and filter residue, add 10 times the mass of water to the filter residue, and carry out Cook for 30 minutes, filter the second extract, and combine the first and second extract to obtain the extract;

[0036] Step 2, adjust the pH value of the extract obtained in step 1 to 5.5, then add 0.1-0.5% cellulase and 1% plant protease to the mixture, and perform enzymolys...

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PUM

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Abstract

The invention relates to the field of technologies for preparing foods, in particular to plant beverage with flos rosae rugosae and a method for preparing the plant beverage. The method includes steps of 1, preparing extract liquid of the dried flos rosae rugosae, dried lotus flowers and dried rhizoma polygonati odorati slices; 2, adding cellulase and plant protease into the extract liquid, carrying out enzymatic hydrolysis for 1-2 hours to obtain liquid and filtering the liquid to obtain enzymatic hydrolysate; 3, adding activated carbon into the enzymatic hydrolysate obtained at the step 2, filtering the enzymatic hydrolysate, concentrating the enzymatic hydrolysate, adjusting the concentration of the enzymatic hydrolysate, then adding oligosaccharide into the enzymatic hydrolysate to obtain mixed liquid, filling containers with the mixed liquid and sterilizing, inspecting and packaging the mixed liquid to obtain the plant beverage with the flos rosae rugosae. The weight of the activated carbon accounts for 1-3% of the mass percent of the enzymatic hydrolysate. The plant beverage with the flos rosae rugosae and the method for preparing the plant beverage have the advantages that previous direct extraction processes are replaced by two-step extraction processes, accordingly, energy consumption can be reduced, the time can be shortened, and the extraction efficiency can be improved; various nutritional components and functional components in raw materials for the plant beverage can be sufficiently released by means of enzymatic hydrolysis, and accordingly the finished plant beverage has merits of the various raw materials.

Description

technical field [0001] The invention relates to the technical field of food preparation, in particular to a rose plant beverage and a preparation method thereof. Background technique [0002] Roses are native to China and have a long history of cultivation. Roses contain more than 300 kinds of chemical components, such as volatile oil, yellow crystalline glycosides, quercetin, tannin, gallic acid, natural food coloring, and 18 kinds of amino acids, vitamins, and trace elements. Roses are sweet in taste, warm in nature, fragrant in smell, and mild in medicinal properties. Containing a variety of nutrients, it has a good curative effect on certain skin diseases. Long-term use can completely remove acne and pimples, make the facial skin smooth and tender, and has a certain effect on the treatment of facial chloasma. [0003] Due to the outstanding efficacy of roses, rose products have been loved by more and more people, and edible rose products have become a new consumption f...

Claims

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Application Information

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IPC IPC(8): A23L2/04A23L2/52A23L2/84A23L2/80A23L2/46A23L33/105A23L33/125
CPCA23L2/04A23L2/46A23L2/52A23L2/80A23L2/84A23V2002/00A23V2200/30A23V2200/318A23V2200/32A23V2200/314A23V2200/324A23V2250/21A23V2250/28A23V2300/14A23V2300/28A23V2300/02
Inventor 杨兰钦
Owner FUZHOU RENLIANG BIOLOGICAL PROD CO LTD
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