Preparation method of plukenetia volubilis
By optimizing the harvesting and fermentation processes, we have prepared Star Oil Vine Tea, which solves the problem of insufficient utilization of nutrients in the vine stems and leaves, and achieves maximum absorption of nutrients and cost optimization.
Patent Information
- Application Number
- CN202411044334.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2026-02-03
AI Technical Summary
Existing technologies make it difficult to effectively utilize the nutrients in various parts of the star oil vine, especially the stems and leaves, resulting in its health benefits not being fully realized and its resources not being fully utilized.
A specific harvesting system is used to obtain vine fruits, tender stems, and tender leaves. After optimizing the proportions, they are fermented at a constant temperature and humidity to produce theaflavins and thearubigins, which are then made into tea bags for drinking, maximizing the absorption of nutrients.
This invention provides a nutritious and palatable Star Oil Vine Tea, which makes effective use of the vine stems and leaves, enhances health benefits, and reduces production costs.
Smart Images
Figure CN121444972A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application belongs to the technical field of tea processing, and particularly relates to a preparation method of a Cordia dichotoma tea. BACKGROUND
[0002] Cordia dichotoma is originally from the Amazon region of Peru and is planted in large areas in Yunnan and Guangxi, China. The fruit of Cordia dichotoma is star-shaped, so it is also called star oil.
[0003] The different parts of Cordia dichotoma, such as fruit, leaf and stem, are rich in nutrients. The fruit of Cordia dichotoma is rich in active ingredients such as polyunsaturated fatty acids, active proteins / peptides and polysaccharides, and the fruit shell and leaf of Cordia dichotoma mainly contain phenolic substances such as flavonoids and polyphenols. The stem of Cordia dichotoma is also rich in nutrients, mainly crude fiber and a small amount of phenolic substances. These active ingredients endow the fruit with various biological activities, such as antioxidant, anti-inflammatory, memory improvement, vision improvement, blood pressure reduction and blood lipid reduction.
[0004] The fruit of Cordia dichotoma is now mainly used for oil extraction and nutritional product production, and the leaf is used for tea.
[0005] China has entered an aging society, and people's health is the most important national policy in China. It is difficult and significant to make Cordia dichotoma, which has great nutritional, health and treatment values, into a product for human health. SUMMARY
[0006] In order to maximize the nutritional and treatment values of Cordia dichotoma, the application innovatively makes a tea which can be boiled with hot water. The fruit, stem and leaf of Cordia dichotoma are combined and configured according to a certain formula and process, and then fermented to obtain a very convenient tea for drinking, so that the nutritional active components can be absorbed by the human body and health care is realized.
[0007] In order to achieve the above purpose, the technical scheme adopted by the application is: A preparation method of a Cordia dichotoma tea, specifically comprising the following steps: First, a picking system is established, and the picking time of the fruit, tender stem and tender leaf is controlled respectively, and the fruit, stem and leaf are picked according to the optimal nutritional value to obtain the raw materials of the fruit, stem and leaf; The above three raw materials are respectively cleaned to remove impurities, and then dried to obtain three original dry materials. At this time, the moisture content of the three raw materials is less than 10%, and the three raw materials are ready for use; The three kinds of dried raw materials, the fruit is composed of three parts, namely the fruit kernel, the fruit shell and the fruit peel, and the weight parts of the dried materials are counted, the tender leaves refer to the leaves in the growth period within 30 days, the tender stems refer to the tender stems in the growth period within 50 days, and the weight parts of the dried materials are the same. The dried fruit, tender stem and tender leaf of the vine are configured in a mass ratio of 1:0.8:1. Then, constant temperature and humidity fermentation is carried out, the polyphenol oxidase activity in the leaves is enhanced by providing suitable temperature 40-50°C and humidity 70-80, theabrine and thearubin are generated, and the fermentation is maintained for 8-10 hours, and the fermentation is completed. Finally, the leaves are cut and pressed into tea bags.
[0008] Compared with the prior art, the beneficial effects of the present application are: The present application provides a preparation method of star oil vine tea with good nutrition and taste, based on the picking system of maximizing taste and nutrition, the best nutrition value and taste effect of the three kinds of raw materials are obtained, then the mass ratio is configured, fermentation is carried out, and the star oil vine tea of the present application is obtained, which has the following advantages: Compared with the traditional consumption of star oil vine fruit and tender leaves, the present application provides a new drinking method, which can absorb most of the nutrients for human body; The optimization of the ratio of the three can obtain sufficient nutrition and good taste; The scientific collocation of the three can ensure nutrition and cost optimization, especially the stems and leaves which will be discarded in the future are used as ingredients, which has great cost advantage, and the waste is also utilized.
[0009] The following table is a comparison of two formulations: BRIEF DESCRIPTION OF DRAWINGS
[0010] Figure 1 The preparation process of the star oil vine tea; Figure 2 Effect evaluation of different formulations Figure 3 Effect value table of example 1. DETAILED DESCRIPTION
[0011] The specific embodiments of the present application will be further described below. It should be noted that the description of these embodiments is used to help understand the present application, but does not constitute a limitation on the present application. In addition, the technical features involved in the various embodiments of the present application described below can be combined with each other as long as they do not conflict with each other.
[0012] Example 1: A preparation method of star oil vine tea The preparation method comprises the following steps: Step 1: picking Selecting newly planted starlight oil plants in Xishuangbanna starlight oil plant planting areas, tender leaves are 30 days old, tender stems are 40 days old, and fruits are 90 days old, and fruits of different plants, tender stems and tender leaves of the same plant are used; The skin of the fruit is reserved, and the fruit skin, shell, and kernel are all reserved, and are subjected to shade drying for 10 days; The tender stems and tender leaves are separated, impurities are removed, and are subjected to shade drying for 10 days or low-temperature drying for 3 hours until the moisture content is less than 10%; The fruits, stems, and leaves are configured in a mass ratio of 1:0.8:1, and a total of 280 kg, of which 100 kg are fruits, 100 kg are leaves, and 80 kg are stems, are crushed and mixed together and put into a fermentation chamber; The fermentation chamber is set to a temperature of 45°C and a relative humidity of 75%, and the holding time is 9 hours; The fermented mixed material is taken out, compacted, and packaged; Evaluation table of the experimental example tea: Embodiment 2: A preparation method of a starlight oil plant tea The preparation method comprises the following steps: Step 1: picking Selecting 2-year-old starlight oil plants in Chongming County, Guangxi, tender leaves are 30 days old, tender stems are 35 days old, and fruits are 80 days old, and fruits of different plants, tender stems and tender leaves of the same plant are used; The skin of the fruit is reserved, and the fruit skin, shell, and kernel are all reserved, and are subjected to shade drying for 10 days; The tender stems and tender leaves are separated, impurities are removed, and are subjected to shade drying for 10 days or low-temperature drying for 3 hours until the moisture content is less than 10%; The fruits, stems, and leaves are configured in a mass ratio of 1:1:1, and a total of 300 kg, of which 100 kg are fruits, 100 kg are leaves, and 90 kg are stems, are crushed and mixed together and put into a fermentation chamber; The fermentation chamber is set to a temperature of 50°C and a relative humidity of 80%, and the holding time is 10 hours; The fermented mixed material is taken out, compacted, and packaged; Evaluation table of the experimental example 2 tea:
[0013] Through this embodiment 2, a starlight oil plant tea with low cost can be obtained, and has certain nutrition and taste.
[0014] There are many embodiments of the application, which will not be described here, and any configuration through this ratio is within the protection scope of the application.
Claims
1. A method for preparing Star Oil Vine Tea, characterized in that, By using a specific harvesting method, the vine fruits, stems, and leaves of *Stellaria media* are harvested, mixed in a mass ratio of 1:0.6-0.98:1, and then fermented to obtain the *Stellaria media* tea of this invention.
2. The method for preparing Star Oil Vine Tea according to claim 1, characterized in that, The harvesting method described is a system that aims to harvest at the optimal growth period with the goal of obtaining the final nutrient components, while also distinguishing between different plants of *Aglaonema edulis* and harvesting them at different times.
3. The method for preparing Star Oil Vine Tea according to claim 1, characterized in that, The formula has a mass ratio of 1:0.60-0.98:1, meaning that the vine fruits and vine leaves have the same mass, while the proportion of vine stems is lower than that of vine fruits and vine leaves. The mass ratio can be taken in the range of 0.6-0.
98.
4. The method for preparing Star Oil Vine Tea according to claim 1, characterized in that, The vine fruits, stems, and leaves must be air-dried in the shade, and their moisture content must be less than 10%.
5. The method for preparing Star Oil Vine Tea according to claim 1, characterized in that, The fermentation process involves mixing the vine fruit, vine stems, and vine leaves and placing them in a constant temperature and humidity environment for a certain period of time to obtain the Star Oil Vine Tea of this invention.
6. The method for preparing Star Oil Vine Tea according to claim 2, characterized in that, The vine stems mentioned above should be harvested before they become woody.
7. The method for preparing Star Oil Vine Tea according to claim 2, characterized in that, The aforementioned vine fruit includes the vine kernel, vine shell, and vine bark.
8. The method for preparing Star Oil Vine Tea according to claim 2, characterized in that, The vines and leaves mentioned above should not be harvested more than 30 days after their growth period.