A kind of mulberry leaf green tea and preparation technology thereof
A preparation process, mulberry leaf technology, applied in the field of tea production, mulberry leaf green tea and its preparation process, can solve problems such as easy looseness and undertightness of the cord, insufficient aroma and taste, and incomplete removal of green and astringent taste
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Embodiment 1
[0034] A preparation process for mulberry leaf green tea, comprising the following steps:
[0035] a. Picking fresh mulberry leaves: picking fresh fresh mulberry leaves without pesticide residues and no pollution by diseases and insect pests, removing the stems, and the fresh mulberry leaves are selected from 2 young leaves and 1 bud and 1 leaf;
[0036] Wherein, the fresh mulberry leaves are selected from Leshan mulberry.
[0037]b. Withering of mulberry leaves: spread the fresh mulberry leaves in the withering trough in the withering room, the thickness of the laying is not more than 1.5cm, leave it for 2 hours naturally or place it in ventilation for 0.5 hours to wither, until the water loss rate of the fresh mulberry leaves is 10% to obtain withered mulberry leaves, the temperature of the withered chamber is controlled at 15°C, and the humidity is controlled at 95%;
[0038] Among them, according to the mass percentage, add Huangshan big-leaf fresh tea leaves with 40% of ...
Embodiment 2
[0050] A preparation process for mulberry leaf green tea, comprising the following steps:
[0051] a. Picking fresh mulberry leaves: picking fresh fresh mulberry leaves without pesticide residues and no pollution by diseases and insect pests, removing the stems, and the fresh mulberry leaves are selected from 4 young leaves and 1 bud and 3 leaves;
[0052] Wherein, the fresh mulberry leaves are selected from Shengli Daye.
[0053] b. Withering of mulberry leaves: spread fresh mulberry leaves in the withering trough in the withering chamber, the thickness of which is not more than 1.8 cm, and leave them naturally for 4 hours to wither until the dehydration rate of fresh mulberry leaves is 20%. Withering mulberry leaves, the temperature of the withering chamber is controlled at 20°C, and the humidity is controlled at 85%;
[0054] Among them, according to the mass percentage, add Huangshan big-leaf fresh tea leaves with 50% of the total mass of fresh mulberry leaves, mix with f...
Embodiment 3
[0066] A preparation process for mulberry leaf green tea, comprising the following steps:
[0067] a. Picking fresh mulberry leaves: picking fresh fresh mulberry leaves without pesticide residues and no pollution by diseases and insect pests, removing the stems, and the fresh mulberry leaves are selected from 3 young leaves and 1 bud and 2 leaves;
[0068] Wherein, the fresh mulberry leaves are selected from Leshan mulberry.
[0069] b. Withering of mulberry leaves: spread fresh mulberry leaves in the withering tank in the withering chamber, the thickness of which is not greater than 1.3 cm, place in ventilation for 0.5 hour to wither, and wither until the water loss rate of fresh mulberry leaves is 13%. Withering mulberry leaves, the temperature of the withering chamber is controlled at 17.5°C, and the humidity is controlled at 88%;
[0070] Among them, according to the mass percentage, add Huangshan big-leaf fresh tea leaves with 45% of the total mass of fresh mulberry leav...
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