Preparation method of granular ginseng and jujube kernel life-preserving tea and life-preserving tea prepared thereby
A health-preserving tea, granule-type technology, applied in the field of health-preserving tea, can solve problems such as unsatisfactory tea tasting, achieve good consumption experience, improve drug efficacy, and full and thick taste
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[0041] In the specific embodiment of the present invention, the preparation method of each embodiment granular ginseng jujube kernel health-preserving tea comprises the following steps:
[0042] (1) prepare the raw material Chinese herbal medicine of ginseng jujube kernel health-preserving tea according to formula quantity;
[0043] (2) half of each raw material Chinese herbal medicine is pulverized into a coarse powder, and the other half is extracted into a thick paste; then the coarse powder and the thick paste are mixed again;
[0044] Wherein, the extraction process of step (2) is as follows:
[0045] (2.1) The ginseng, jujube kernels, and platycodon grandiflora are extracted with the method of reflux extraction to extract total saponins: take ginseng, jujube kernels, and platycodon grandiflorum and grind them into coarse powder, degrease with petroleum ether 3 times, 600ml each time, and then extract with 70% ethanol 500mL under reflux 3 times, the extraction temperatur...
Embodiment 1-3、 comparative example 1-3
[0055] Table 1: Example 1-3, comparative example 1-3 auxiliary material proportioning table
[0056]
experiment example
[0058] 1. Sensory evaluation of health tea:
[0059] Carry out sensory evaluation on the granular ginseng jujube kernel health-preserving tea prepared in Examples 1-3, take 20 grams of the granular ginseng-jujube kernel health-preserving tea obtained in Examples 1, 2, and 3 respectively, and mark them as B, C, and D in sequence; 160 grams of normal temperature water, stirred evenly, made health-preserving tea; at the same time, take conventional ginseng jujube kernel health-preserving tea in bag, coded as A, adopt the method of blind evaluation, refer to the evaluation requirements in Table 2, and conduct sensory evaluation for each tea drink Evaluation test, collecting valid 32 evaluation test table data, and statistically analyzing the average score of the four key factors of soup color, aroma, taste and overall.
[0060] Table 2 Review Form for Granular Ginseng Jujube Seed Health Tea
[0061]
[0062] It can be seen from Table 2 that the granular ginseng jujube kernel h...
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