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Sandwiched longan tea and preparation method thereof

A longan and center-filled technology, which is applied to the field of sandwiched longan tea and its preparation, can solve the problems of underutilization of health care function and nutritional value, single processing technology, loss of nutrients, and the like, so as to promote gastric juice secretion, enhance immunity, and stimulate intestinal tract. Creeping effect

Pending Publication Date: 2017-09-05
SHANDONG NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional black wolfberry products have a single taste and can be eaten directly, or used to make tea, medicine, wine, etc.
[0006] To sum up, most of the existing longan, mulberry and wolfberry are processed by their own single processing technology, and there are problems such as waste of raw materials; there are also reports that longan, mulberry, wolfberry and other raw materials are mixed to prepare fruit wine, moon cakes, jelly and other products, but Among the above-mentioned products, the longan bark has not been utilized; moreover, it is easy to cause the loss of nutrients in the process of product preparation, resulting in the underutilization of the unique health functions and nutritional value of longan, mulberry and wolfberry

Method used

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  • Sandwiched longan tea and preparation method thereof
  • Sandwiched longan tea and preparation method thereof
  • Sandwiched longan tea and preparation method thereof

Examples

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preparation example Construction

[0045] In one embodiment of the present application, a kind of preparation method of sandwich longan tea is provided, comprising the steps of:

[0046] (1) processing the mulberry with honey; removing the sharp peduncle of the wolfberry under ultraviolet irradiation, and set aside;

[0047] (2) Blanch the longan in hot water for 2 to 3 minutes, drain the water, remove part of the longan shell and longan core under ultraviolet light, and put the mulberry and wolfberry treated in step (1) into the hollow part of the longan , to prepare shelled longan;

[0048] (3) Carry out baking treatment with the sandwiched longan with shell;

[0049] (4) After the roasting treatment, the powdered sugar is added into the longan shell and compacted to prepare the sandwiched longan tea.

[0050] As a preferred solution, the selected longan is fresh longan, baked with shells, which ensures that the nutrition of longan mulberry and wolfberry during the baking process is not lost and the product...

Embodiment 1

[0054] Embodiment 1: the preparation of sandwich longan tea

[0055] (1) Preparation of the sandwich: Wash the fresh mulberry and soak it in light salt water for a while, drain it, put it in honey to pickle, force out the mulberry juice and take it out, drain it for later use; remove the black wolfberry under ultraviolet light The tip of the pedicle, spare.

[0056] (2) Preparation of sandwiched longan: select longan with uniform size and blanch in hot water at 80°C for 2-3 minutes, drain the water, and cut a round with a knife at about two-fifths of the distance from the longan handle under ultraviolet light Section, insert the vertical circular section of the cutter into the longan and rotate it clockwise for a week, take out the longan core, put the processed mulberry and black wolfberry into the hollow part of the longan according to a certain proportion, and complete the sandwich longan with shell preparation. The mass ratio of mulberry to black wolfberry is (13-15):1, ...

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Abstract

The invention discloses sandwiched longan tea and a preparation method thereof. According to the sandwiched longan tea, mulberries and Chinese wolfberry fruits are used as fillings of pitted hollow longans, the longans with shells are roasted, and then powdered sugar is wrapped in the longan shells in a pressing manner, so that the sandwiched longan tea is prepared, wherein the mass ratio of the longans with shells to the mulberries to the Chinese wolfberry fruits to the powdered sugar is (100-120) to (13-15) to 1 to (17-19). The longans with shells, the mulberries, the black Chinese wolfberry fruits and the brown sugar are used for making the sandwiched longan tea, so that the sandwiched longan tea not only reserves the specific health-care functions and nutrient values of the longans, the Chinese wolfberry fruits, the mulberries and the brown sugar, the region limit and the season limit of nutrient substances of raw materials of the longans, the black Chinese wolfberry fruits, the mulberries and the like are broken, and the sandwiched longan tea has the form and the consumption characteristics of the tea. The sandwiched longan tea has various health-care efficacies of nourishing blood and yin, keeping young, moistening skins, allaying tiredness, nourishing the liver and the kidney, improving hearing and eyesight, improving immunity and the like after being drunk and eaten often.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a sandwich longan tea and a preparation method thereof. Background technique [0002] Longan, also known as longan, is a famous specialty product in southern my country. Longan is warm in nature, sweet in taste, non-toxic, enters the heart and spleen meridian, can nourish the heart and spleen, nourish qi and blood, calm the mind and calm the nerves. It is often used to treat overthinking, fatigue, consumptive weakness, insomnia, forgetfulness, and palpitations. For secondary diseases, longan is rich in glucose, sucrose, protein and other nutrients, and contains a lot of iron, potassium and other elements. Many functions, the meat and skin of longan can be used as medicine, which can enhance memory and eliminate fatigue. Longan meat has high total sugar content and is rich in vitamins, retinol, niacin, etc. It has the effects of nourishing the heart and spleen, nourishin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/34
CPCA23F3/34
Inventor 周建华高宇李娜江杰沙隽伊
Owner SHANDONG NORMAL UNIV
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