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Roxburgh rose fruit milk and preparation method thereof

A kind of Rosa roxburghii fruit and Rosa roxburghii technology, which is applied in the field of Rosa roxburghii fruit milk and its preparation, and can solve the problems such as rare research reports on Rosa roxburghii fruit milk

Inactive Publication Date: 2013-10-16
秦春耀
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there are many researches on fruit juice milk drinks at home and abroad, but there are few research reports on Rosa roxburghii fruit milk

Method used

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  • Roxburgh rose fruit milk and preparation method thereof
  • Roxburgh rose fruit milk and preparation method thereof
  • Roxburgh rose fruit milk and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0089] Embodiment 1 of the present invention: a kind of preparation method of Rosa roxburghii fruit milk comprises the following steps:

[0090] (1) Preparation of Rosa roxburghii powder: Wash Rosa roxburghii fruit with clean water, drain, and break into particles with a diameter of about 2.0mm (coarse particles will affect the pressing effect, and fine particles will affect the juice yield) , squeeze the juice; put the squeezed juice into the tank, add 200mg / L glucose active dry yeast and 200mg / L SO 2 Stir evenly, seal and stand for 7 days, filter out the precipitate; add 800mg / L gelatin to the filtrate, make the gelatin react with the tannin in the juice, form a precipitate, and obtain clarified prickly pear juice; then freeze at -4°C After 7 days, filter to remove the precipitated components as the temperature decreases and its solubility decreases to obtain clarified fruit juice; then freeze-dry to avoid the destruction of nutritional components, and crush through a 200-me...

Embodiment 2

[0095] Embodiment 2: a kind of preparation method of Rosa roxburghii fruit milk, comprises the following steps:

[0096] (1) Preparation of Rosa roxburghii extract powder: Wash Rosa roxburghii fruit, drain, break into granules, and squeeze the juice; put the squeezed juice into the tank, add 200mg / L glucose active dry yeast and 200mg / L SO 2 Stir evenly, seal and stand for 7 days, filter out the precipitate; add 800mg / L gelatin to the filtrate, make the gelatin react with the tannin in the juice, form a precipitate, and obtain clarified prickly pear juice; then freeze at -4°C After 7 days, filter to remove the precipitated components as the temperature decreases and its solubility decreases to obtain clarified fruit juice; then freeze-dry, crush and sieve to obtain;

[0097] (2) Preparation: Weigh 25g of roxburghii extract powder, 4g of skim milk powder, 8g of honey, 0.4g of citric acid and 0.4g of compound stabilizer, add water to dissolve them respectively (the total amount o...

Embodiment 3

[0101]Embodiment 3: a kind of Rosa roxburghii fruit milk is prepared according to the following method: first, fresh Rosa roxburghii is washed, broken into granules, squeezed, clarified and deastringent, freeze-dried, and pulverized to obtain Rosa roxburghii essence powder; Percentage Weigh 25% of Rosa roxburghii powder, 4% of skimmed milk powder, 8% of honey, 0.4% of citric acid and 0.4% of compound stabilizer (composed of CMC-Na0.10%, xanthan gum 0.10%, sodium alginate 0.07% and gum arabic 0.13%), respectively add water to dissolve (the total amount of water is 62.2%), then mix, deploy, homogenize, degas, fill and sterilize, test, and you get it.

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Abstract

The invention discloses a roxburgh rose fruit milk and a preparation method thereof. The roxburgh rose fruit milk comprises the following components by weight percent: 25 percent of roxburgh rose flavor powder, 4 percent of skimmed milk powder, 8 percent of honey, 0.4 percent of citric acid, and 0.4 percent of composite stabilizer and water, wherein the roxburgh rose flavor powder is formed in a way that a fresh roxburgh rose is subjected to crushing, juice squeezing, freeze-drying and smashing; the composite stabilizer is composed of 0.10 percent of sodium carboxymethyl cellulose, 0.10 percent of xanthan gum, 0.07 percent of sodium alginate and 0.13 percent of acacia. The fruit milk takes roxburgh rose flavor powder as a main raw material, in combination with moderate skimmed milk powder, honey and citric acid; drinks of roxburgh rose fruit milk, which are sweet and tasty, and delicious in flavor, can be produced, and the utilization path of the roxburgh rose is broadened; with the adequate composite stabilizer, the viscosity of the roxburgh rose fruit milk is improved, the lubricating degree and concentration thereof are also increased, and sediment and layering of the protein can be avoided; optimal preparation technical parameters are selected through tests, so that the roxburgh rose fruit milk is uniform and exquisite in texture, and unique in taste, and has favorable stabilization effect.

Description

technical field [0001] The invention relates to roxburghii fruit milk and a preparation method thereof, belonging to the technical field of health beverages. Background technique [0002] Prickly pear (Rose roxburghii Tratt), scientific name reeling flower, also known as sending spring flowers, pears, wood pears, pear pomegranates, etc., is a wild shrub fruit tree of the genus Rosa in the family Rosaceae. It grows beside rivers and ditches, in the corners of fields , produced in southwest my country, especially in Guizhou, with an annual output of hundreds of thousands of tons. [0003] Rosa roxburghii is sweet and sour, slightly astringent, rich in aroma and rich in nutrition. According to analysis, every 100 grams of fresh fruit contains V C 2087.8 mg, V P 5900mg, V E 2.35mg, carotene 1.80mg and nicotinamide 1.17mg, of which V C , V P The content ranks first in vegetables and fruits. In addition, it also contains 17 kinds of amino acids, 10 kinds of trace elements su...

Claims

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Application Information

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IPC IPC(8): A23L2/02A23L2/52A23L2/76A23L2/84
Inventor 秦春耀季晓燕凌洁
Owner 秦春耀
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