Horseradish tree leaves tea enzymatic protein beverage and preparation method thereof

Inactive Publication Date: 2016-08-17
YUNNAN INST OF TROPICAL CROPS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the protein content in Moringa leaves is as high as 30.76%, and most of them are water-insoluble proteins. It is difficult to fully extract the protein in Moringa leaves by the above-mentioned disclosed method only with cold water or hot water extraction. Improved to take better advantage of nutrients like protein in moringa

Method used

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  • Horseradish tree leaves tea enzymatic protein beverage and preparation method thereof
  • Horseradish tree leaves tea enzymatic protein beverage and preparation method thereof
  • Horseradish tree leaves tea enzymatic protein beverage and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] 1. Preparation of Moringa Leaf Tea

[0011] Select 1 kg of fresh leaves of Moringa oleifera with full body and pure quality, put them into a small tea microwave greening machine for 1 minute, make the fresh leaves of Moringa oleifera fully wither, then put them into a tea rolling machine and knead for 15 minutes, and put them in an electric hot air drying box at 80 °C Dry for 4 hours until the water content is about 8% by weight, and then put it into a tea aroma enhancing machine at 100-120° C. for 45 minutes to obtain 256 g of Moringa leaf tea, which is set aside.

[0012] 2. Preparation of Moringa Leaf Tea Enzymolysis Extract

[0013] Take 0.2kg of Moringa oleifera leaf tea and grind it to a particle size of 20-40 mesh, add 2L of boiling water to soak for 10min, cool to a temperature of 50°C, adjust the pH value to 9 with sodium sulfite, add alkaline protease 0.6 with an enzyme activity of 100,000 U / g g, 50°C constant temperature enzymatic hydrolysis for 45min, 30 me...

Embodiment 2

[0018] 1. Preparation of Moringa Leaf Tea

[0019] Select 6kg of fresh leaves of Moringa oleifera with full shape and pure quality, put them into a tea microwave degreening machine for 2 minutes, make the fresh leaves of Moringa oleifera fully wither, then put them into a tea rolling machine and knead them for 25 minutes, and dry them in an electric hot air drying oven at 85°C 7h, until the water weight percentage is about 10%, then put it into a tea aroma enhancing machine at 100-120°C to enhance aroma for 50min, and prepare 1.56kg of Moringa leaf tea, which is set aside.

[0020] 2. Preparation of Moringa Leaf Tea Enzymolysis Extract

[0021] Take 0.8 kg of Moringa oleifera leaf tea and grind it to a particle size of 20-40 mesh, add 8 L of boiling water to soak for 8 minutes, cool to the suitable enzymatic hydrolysis temperature of the compound protease at 55°C, adjust the pH value to 6.5 with sodium sulfite, and add 100,000 U of enzyme activity / g of compound protease 0.8g...

Embodiment 3

[0026] 1. Preparation of Moringa Leaf Tea

[0027] Select 10kg of fresh leaves of Moringa oleifera oleifera with full body and pure quality, put them into a tea microwave curing machine for 3 minutes, make the fresh leaves of Moringa oleifera fully wither, then put them into a tea rolling machine and knead them for 30 minutes, and dry them in an oven at 90°C for 9 hours until The water content is 12% by weight, put it into a tea aroma enhancing machine at 100-120° C. to enhance aroma for 60 minutes, and prepare 2.83 kg of Moringa oleifera leaf tea, which is set aside.

[0028] 2. Preparation of Moringa Leaf Tea Enzymolysis Extract

[0029] Take 1.8 kg of Moringa oleifera leaf tea and grind it to a particle size of 20-40 mesh, add 18 L of boiling water to soak for 12 minutes, cool down to 45°C, the suitable enzymatic hydrolysis temperature for neutral protease, adjust the pH value to 7.0 with sodium sulfite, add enzyme activity 100,000 U / 7.2 g of neutral protease, 45°C consta...

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Abstract

The invention discloses a horseradish tree leaves tea enzymatic protein beverage and a preparation method thereof. The beverage is prepared from horseradish tree leaves tea enzymatic hydrolysate, rock candy, honey, fructose, maltitol, sorbitol, sodium carboxymethylcellulose, xanthan gum and sodium hexametaphosphate. The preparation method comprises the following steps: preparing tea from horseradish tree leaves; grinding the horseradish tree leaves tea, immersing with boiling water; cooling, and performing enzymolysis with protease, wherein fresh horseradish tree leaves is subjected to fixation, twisted, dried and aromatized to prepare the horseradish tree leaves tea, leaf tissues are broken, soluble protein, polyphenol, catechinic acid, flavone, polysaccharides and other ingredients in the horseradish tree leaves are dissolved by means of hot water extraction, insoluble protein in the horseradish tree leaves is hydrolyzed by an enzymolysis technology, so that the moringa protein is further dissolved, and the horseradish tree leaves tea enzymatic protein beverage with excellent color, taste and flavor is prepared.

Description

technical field [0001] The invention belongs to the field of food processing, and in particular relates to a Moringa leaf tea enzymatic protein drink and a preparation method thereof. Background technique [0002] Moringa (Moringa spp.), also known as drumstick tree and strange tree, belongs to Moringaceae (Moringaceae) of Moringa suborder, Moringa (Moringa Adans.) plant, is a single family and single genus plant, perennial tropical deciduous tree, Native to arid and semi-arid regions of India and Africa, it is a multi-purpose fast-growing tree species. Moringa protein is the best vegetable protein that has been found so far. The protein content in dried Moringa leaves is as high as about 30%, and it also contains polyphenols, flavonoids, carbohydrates, vitamin A, folic acid, pantothenic acid, calcium, iron, selenium, etc. Nutrients. The protein contained in Moringa leaves is 2 times that of milk, vitamin C is 6 times that of citrus, 7 times that of orange, and carotene is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/34
CPCA23F3/34
Inventor 郭刚军李海泉李国华邹建云龙继明徐荣
Owner YUNNAN INST OF TROPICAL CROPS
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