A processing method of ginkgo flower tea
A production method, the technology of ginkgo biloba, is applied in the direction of medical raw materials derived from ginkgo biloba, medical preparations containing active ingredients, food preparation, etc., to achieve the effect of refreshing taste and strong fragrance
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Embodiment 1
[0023] A preparation method of ginkgo flower tea, comprising the steps of:
[0024] 1. Picking flower buds: picking the flower buds on the branches of ginkgo trees;
[0025] 2. Remove impurities: pick out the dead buds in the middle of the picked buds;
[0026] 3. Drying: Spread the flower buds or tidbits after removing impurities in a dry and ventilated place until the flower buds lose 45% of their water;
[0027] 4. Color protection and solid type:
[0028] Color protection: Put the flower buds after drying into the drying equipment, and keep it for 15 minutes at a temperature of 95°C;
[0029] Solidification: quickly cool down the color-protected flower buds and tidbits to 38°C for 8 hours;
[0030] 5. Flavoring:
[0031] ①Drying: Put the solidified flower buds into the drying equipment, the temperature is controlled at 75°C for 50 minutes, and then ventilated and cooled down to room temperature;
[0032] ② Early stage of aroma enhancement: put the dried flower buds in...
Embodiment 2
[0037] A preparation method of ginkgo flower tea, comprising the steps of:
[0038] 1. Picking tidbits: picking tidbits from ginkgo branches;
[0039] 2. Remove impurities: pick out the residual flowers and dead flowers among the picked tidbits;
[0040] 3. Drying: Spread the tidbits after removing impurities in a dry and ventilated place until the tidbits lose 70% of their water;
[0041] 4. Color protection and solid type:
[0042] Color protection: Put the tidbits after drying in the drying equipment, and keep it for 8 minutes at a temperature of 105°C;
[0043] Solidification: quickly cool down the tidbits after color protection to 56°C for 12 hours.
[0044] 5. Flavoring:
[0045] ①Drying: Put the solidified tidbits into the drying equipment, the temperature is controlled at 95°C for 30 minutes, and then ventilated and cooled down to room temperature;
[0046] ②In the early stage of aroma enhancement: put the dried tidbits into the drying equipment, control the tempe...
Embodiment 3
[0051] 1. Picking flower buds: picking the flower buds on the branches of ginkgo trees;
[0052] 2. Remove impurities: pick out the dead buds in the middle of the picked buds;
[0053] 3. Drying: Spread the flower buds after removing impurities in a dry and ventilated place until the flower buds lose 50% of their water;
[0054] 4. Color protection and solid type:
[0055] Color protection: Put the flower buds after drying into the drying equipment, and keep it for 10 minutes at a temperature of 100°C;
[0056] Solidification: quickly cool down the color-protected flower buds to 47°C for 10 hours;
[0057] 5. Flavoring:
[0058] ①Drying: Put the solidified flower buds into the drying equipment, the temperature is controlled at 85°C for 40 minutes, and then ventilated and cooled down to room temperature;
[0059] ②The early stage of aroma enhancement: Put the dried flower buds into the drying equipment, the temperature is controlled at 108°C, lasts for 16.5 minutes, ventila...
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