Processing method of millet tea

A processing method, the technology of millet tea, which is applied in the direction of tea substitutes, etc., can solve the problems of large millet output and few deep-processed products, and achieve the effect of high nutritional value, rich nutrition and improved edible value

Inactive Publication Date: 2018-05-15
YANAN VOCATIONAL & TECHN COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a millet tea processing method, whi

Method used

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  • Processing method of millet tea
  • Processing method of millet tea

Examples

Experimental program
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Effect test

Example Embodiment

[0086] Example 1

[0087] The processing method of millet tea of ​​the present invention specifically includes the following steps:

[0088] Step 1: Raw material planting

[0089] Select millet varieties of Jingu series and Zhangzagu series that are suitable for growth and high yield on the Loess Plateau in northern Shaanxi, use farm manure, no pesticides and growth regulators, and harvest after natural maturity to obtain pure natural millet;

[0090] Step 2: Dry the raw materials

[0091] Spread the harvested millet evenly on a clean ground and dry it naturally. The thickness of the drying is controlled at 5cm, and it is turned over every 3.5h until the moisture content in the millet is ≤15%;

[0092] Step 3: Raw material optimization

[0093] The dried millet in step 2 is screened, the shell is removed to obtain millet, and the millet is optimized to obtain the preferred millet, which specifically includes the following steps:

[0094] Step 3.1: Screen the millet after drying in step 2 w...

Example Embodiment

[0111] Example 2

[0112] The processing method of millet tea of ​​the present invention specifically includes the following steps:

[0113] Step 1: Raw material planting

[0114] Select millet varieties of Jingu series and Zhangzagu series that are suitable for growth and high yield on the Loess Plateau in northern Shaanxi, use farm manure, no pesticides and growth regulators, and harvest after natural maturity to obtain pure natural millet;

[0115] Step 2: Dry the raw materials

[0116] Spread the harvested millet evenly on a clean ground and dry it naturally. The thickness of the drying is controlled to 4cm, and turned over every 3h until the moisture content in the millet is ≤15%;

[0117] Step 3: Raw material optimization

[0118] The dried millet in step 2 is screened, the shell is removed to obtain millet, and the millet is optimized to obtain the preferred millet, which specifically includes the following steps:

[0119] Step 3.1: Screen the millet after drying in step 2 with a cy...

Example Embodiment

[0136] Example 3

[0137] The processing method of millet tea of ​​the present invention specifically includes the following steps:

[0138] Step 1: Raw material planting

[0139] Select millet varieties of Jingu series and Zhangzagu series that are suitable for growth and high yield on the Loess Plateau in northern Shaanxi, use farm manure, no pesticides and growth regulators, and harvest after natural maturity to obtain pure natural millet;

[0140] Step 2: Dry the raw materials

[0141] Spread the harvested millet evenly on a clean ground and dry it naturally. The thickness of the drying is controlled to 6cm, and the millet is turned over every 4 hours until the moisture content in the millet is ≤ 15%;

[0142] Step 3: Raw material optimization

[0143] The dried millet in step 2 is screened, the shell is removed to obtain millet, and the millet is optimized to obtain the preferred millet, which specifically includes the following steps:

[0144] Step 3.1: Screen the millet after drying...

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Abstract

The invention discloses a processing method of millet tea. The processing method comprises the following steps: planting raw materials; airing planted raw materials; optimizing the aired raw materials; performing soaking: adding deionized water to millet, wherein the weight ratio of millet to the water is 1 to 1, and performing soaking in room temperature for 30min-60min; performing steaming: draining the soaked millet, and steaming for 12min-18min; performing spreading for cooling: spreading the steamed millet for cooling at room temperature, and performing drying by airing until millet granules are dried to be loose; performing stir-frying: putting the cooled millet in a frying pan, and performing stir-frying with a mild fire for 60min-90min; performing roasting: putting the stir-fried millet in a stainless steel tray, performing spreading to be flat, and putting the stainless steel tray in a drying oven for roasting, so that the water ratio of the millet is lower than or equal to 8%; and performing screening: taking out the roasted millet, placing the roasted millet at room temperature for 20min-60min, performing overturning once every 5min, so that residual heat in the millet is sufficiently dissipated, and performing sieving to sieve away fine crushed millet residues, so as to obtain finished products of the millet tea.

Description

technical field [0001] The invention belongs to the technical field of deep processing of agricultural products, and relates to a processing method of millet tea. Background technique [0002] Millet is one of the traditional and ancient cultivated crops in China, with a cultivation history of at least 7,000 years in my country. This kind of crop has the characteristics of drought tolerance, resistance to barrenness, and rich nutrition. It has tenacious vitality and strong adaptability to the natural environment. It is suitable for planting in arid and water-scarce areas. At this stage, my country's per capita arable land area continues to decrease, and under the background of increasingly scarce water resources, it is very important to develop the grain industry, especially in the arid areas of the north. These grains are one of the important food crops, and their cultivation area and output rank first in the world. [0003] Millet is a primary processed product of millet ...

Claims

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Application Information

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IPC IPC(8): A23F3/34
CPCA23F3/34
Inventor 姚延琴杜善保邵幼平刘来喜杜锦华呼景明李春霞李宏飞
Owner YANAN VOCATIONAL & TECHN COLLEGE
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