Magnolia denudata flower-fragrance mulberry leaf black tea preparation method

A technology of mulberry leaf black tea and magnolia flower, which is applied in the field of food processing, can solve the problems of poor taste and no tea aroma in the finished product, and achieve the effects of being suitable for large-scale production, prominent selling points, and improving taste

Inactive Publication Date: 2015-12-09
刘玉芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But because the matrix contained in mulberry leaf tea is different from that of tea leaves, the processed finished product does not have the pleasant aroma that tea leaves have, so although it has better health care functions, the taste is not good, and there are not many drinking groups. , the flavor and quality of mulberry leaf tea has become a bottleneck in marketing

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] (1) Picking of raw materials: picking the fresh mulberry leaves of Guisangyou No. 12 variety with the same variety and uniform tenderness, and the fresh petals of magnolia flowers that are in bud;

[0027] (2) Cleaning: the surface of the fresh mulberry leaves picked in step (1) is cleaned, and drained;

[0028] (3) withering: the mulberry leaves after the step (2) is cleaned, evenly spread on the bamboo screen, without dehumidification and ventilation equipment, and spread according to the standard of not overlapping each other, wither to a moisture content of 60.92%;

[0029] (4) Shred: the mulberry leaves after step (3) withering are cut into strips with a width of 1.5 ± 0.5 cm;

[0030] (5) kneading: the mulberry leaves after the shredded step (4) is mixed with the petals of the magnolia flower picked in the step (1) in a weight ratio of 100:5, and then kneaded at 4 / 5 of the kneading tube of the kneading machine , followed by empty kneading for 20 minutes, pressuri...

Embodiment 2

[0035] (1) Picking of raw materials: Picking fresh mulberry leaves of Guisangyou No. 12 variety with the same variety and uniform tenderness, and fresh magnolia flower petals that bloomed on the same day;

[0036] (2) Cleaning: the surface of the fresh mulberry leaves picked in step (1) is cleaned, and drained;

[0037] (3) Withering: the mulberry leaves after the step (2) is washed, spread in the tea withering tank, with dehumidification and ventilation equipment, the spread thickness is 4cm, and wither to a moisture content of 61.16%;

[0038] (4) Shred: the mulberry leaves after step (3) withering are cut into strips with a width of 1.5 ± 0.5 cm;

[0039] (5) kneading: after the mulberry leaves after the shredded step (4) is mixed with the petals of the magnolia flower picked in the step (1) in a weight ratio of 100:6, put into the 4 / 5 place of the kneading cylinder of the kneading machine and knead , followed by empty kneading for 25 minutes, pressurized kneading for 25 m...

Embodiment 3

[0044] (1) Picking of raw materials: Picking fresh mulberry leaves of Guisangyou 62 variety with the same variety and uniform tenderness, and fresh magnolia flower petals that bloomed on the same day;

[0045] (2) Cleaning: the surface of the fresh mulberry leaves picked in step (1) is cleaned, and drained;

[0046] (3) Withering: the mulberry leaves after step (2) are washed, spread out in the tea withering tank, with dehumidification and ventilation equipment, the spread thickness is 2cm, and wither until the water content is 58.82%;

[0047] (4) Shred: the mulberry leaves after step (3) withering are cut into strips with a width of 1.5 ± 0.5 cm;

[0048] (5) kneading: the mulberry leaves after the shredded step (4) is mixed with the petals of the magnolia flower plucked in the step (1) at a weight ratio of 100:7, and then kneaded at 4 / 5 of the kneading tube of the kneading machine , followed by empty kneading for 30 minutes, pressurized kneading for 30 minutes, loosening p...

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PUM

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Abstract

The present invention discloses a magnolia denudata flower-fragrance mulberry leaf black tea preparation method, belonging to the technical field of food processing. The preparation method comprises the following steps: (1) harvesting raw materials; (2) cleaning; (3) withering; (4) shredding; (5) rolling; (6) fermenting; and (7) drying by two temperature stages. The magnolia denudata flower-fragrance mulberry leaf black tea not only enables the mulberry leaf black tea to have mellow magnolia denudata flower fragrance, but also is lower in labor costs and energy costs than those of the prior art, and is short in the processing time.

Description

technical field [0001] The invention relates to a preparation method of magnolia flower fragrant mulberry leaf black tea, which belongs to the technical field of food processing. Background technique [0002] Mulberry leaf black tea is a kind of plant beverage developed in my country in recent years. Due to the wide source of raw materials, low production cost, and the health function of reducing fat and blood pressure, many mulberry leaf planting bases process it. The processing technology of mulberry leaf black tea basically follows the technology of traditional black tea, that is, fresh mulberry leaves→washing→withering→shredding→kneading→fermentation→drying→finished product. [0003] But because the matrix contained in mulberry leaf tea is different from that of tea leaves, the processed finished product does not have the pleasant aroma that tea leaves have, so although it has better health care functions, the taste is not good, and there are not many drinking groups. T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/34
Inventor 林强轩林朝赐刘玉芳林国轩罗小梅于钟平刘初生梁月超韦玲勇
Owner 刘玉芳
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