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Detailed Explanation of the Processing Technology and Production Methods of Crude Tea
The crude tea processing procedure is a process of repeated operations of sifting, cutting, selecting, picking, and pan-firing. The ordering of each process, the number of repetitions, and so on must all follow certain principles. 1. Sift first, then winnow. Winnowing mainly separates the light and heavy tea leaves and distinguishes superior from inferior quality. Only when the tea material is the same in length, size, and thickness can the light and heavy be separated most effectively and superior from inferior quality be distinguished clearly. Therefore, before winnowing, sifting must be carried out first. 2. Re-fire first, then cut. Generally, the head tea on the sieve surface
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Refined Processing Flow and Technical Key Points of Eyebrow Tea
Its product shape resembles an eyebrow, hence it is called eyebrow tea. Eyebrow tea is one of the bulk export teas of Zhejiang green tea. Eyebrow tea is made from long pan-fired green tea (Hangzhou pan-fired green tea, Suichang pan-fired green tea, Wenzhou pan-fired green tea) as raw material, refined and blended. Its processing technique is: blending and grading of raw materials, taking material from five routes: the body itself, round body, long body, sub-grade bits, and stem and fiber. The processing operations are divided into re-firing and rolling of crude tea, sorting and sifting, beating and sifting, shaking and sifting, strip cutting, picking and removing, fanning, supplementary firing and coloring, clearing wind and cutting off dust; the semi-finished product is piled and stored in the warehouse, then blended according to the sample, evenly piled and packed into boxes to become export eyebrow tea. Its product specifications are based on
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Detailed Explanation of Gunpowder Tea Processing Methods and Technical Key Points
The product is named for its round, tight, heavy, and solid appearance, with a green, lustrous, frosted color, resembling pearls. Gunpowder tea is one of the major green tea categories exported from Zhejiang and is also a tea category unique to Zhejiang. Gunpowder tea is made from Pingchaoxing (pan-fired green tea) as raw material. Its refining and processing adopt a single-grade input and multi-grade recovery method. Its processing technology is: blending and grading of raw materials, and drawing material through three routes: original body, crushed goods, and Yucha (rain tea). Processing operations are divided into fresh drawing, firing, and clean drawing, and other procedures to produce sieve-grade teas of various sizes, then blending according to samples, and evenly filling boxes to become exported gunpowder tea products. Its products
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Processing Methods and Key Technical Points for Five-Spice Tea Eggs
After eggs are boiled with tea leaves and spices, the eggshells take on a tiger-skin color, glossy and bright, fresh and savory, with a rich aroma. They are a traditional folk snack egg product. Because they are easy to carry, they are also a delicious food for travel or picnics. 1. Ingredients formula: 1000 g eggs, 25 g tea leaves, 2 g Sichuan peppercorns, 5 g star anise, 5 g cassia bark, 3 g fennel, 10 g refined salt, 50 g soy sauce, 10 g scallion, 5 g ginger. 2. Processing method (1) Boiling eggs: Put the eggs into an aluminum pot, add clean water, and use
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A Detailed Guide to the Harvesting Standards and Processing Methods for Goji Berries
1. Harvesting requirements: Medicinal goji berries (Lycium barbarum) ripen successively from June to November and should be harvested at the right time. They can be picked when the fruit turns from green to red or orange-red and the fruit stalk and flesh become slightly soft. If picked too early, the fruit is not plump and its color after drying is dull; if picked too late, the sugar content is too high and the fruit easily drops off, becoming dark purplish-black after sun-drying or oven-drying (commonly known as oil seeds) and losing its commercial value. Picking is best done after 10 a.m. on a clear day. Never pick fruit after rain or when covered with dew. Handle it gently when picking and remove it together with the fruit stalk. Otherwise, the juice will flow out and affect its internal quality.
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Detailed Explanation of Snake Processing and Utilization Methods and Techniques
The snake is almost entirely a treasure, and its comprehensive utilization offers high economic benefits. Its comprehensive utilization mainly includes the following methods. Processing snake skin: To process snake skin, you must first skin the snake. There are mainly two methods for skinning a snake: one is the hanging skinning method, in which the removed skin is cylindrical, and is then cut vertically along the belly to become a flat sheet; the other is the ground skinning method, in which the removed skin is already a flat sheet, that is, the head and tail are cut off and the middle portion is taken. However, no matter which skinning method is used, the skin must be spread flat, nailed onto a wooden board, air-dried, and then removed for later use.
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Detailed explanation of mink processing methods and operating steps
1. Main raw material: mink fur. 2. Equipment and tools: knife, wooden board, etc. 3. Production method: First, slaughter the mink. The main methods are as follows: 1. Cervical vertebra breaking method: Hold the mink's neck with one hand and its head with the other, push and bend forcefully from back to front to break the vertebrae. Note: if blood comes from the nostrils, wipe it off immediately. Prevent soiling of the fur. 2. Air injection method: Use a syringe to directly inject 5-10 ml of air into the mink's heart. 3. Lethal injection method: Inject a concentration
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Harvesting Methods and Processing Techniques for the Tea Tree Mushroom
1. Scientific harvesting of the tea tree mushroom. When the color of the cap changes from dark reddish-brown to light flesh-brown and the partial veil has not yet broken, it is the optimal harvest time. If it cannot be sold or processed in time, or if you are unsure about the harvest timing, it should be harvested early. 2. Scientific processing and storage of the tea tree mushroom. After harvesting, the tea tree mushroom can be sold directly or sold after fresh-keeping, or sold after sun-drying or oven-drying. Dried tea tree mushrooms easily absorb moisture and become damp again, so they must be sealed in plastic bags for storage and kept in a dry place. At the same time, dried mushroom caps break easily and stems snap easily
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Detailed Explanation of the Production Process and Processing Methods of Candied Mushrooms
1. Raw material selection: Choose fresh mushrooms with medium-sized caps, natural color, intact shape, and no disease or insect spots as processing raw materials. 2. Pretreatment: ① Brine soaking: Remove attached impurities from the harvested fresh mushrooms and immediately immerse them in 1%-2% salt water for 4-6 hours to increase the firmness of the mushroom bodies. ② Blanching: Pour the cleaned and drained mushroom bodies that have been soaked in brine into boiling water and blanch for 7-9 minutes to destroy enzyme activity and prevent browning of the mushroom bodies. ③ Trimming: In order to make the candied mushrooms neat and attractive,
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Detailed Explanation of the Key Processing Techniques for Clarified Pear Juice
(1) Process flow: Substandard fresh fruit → wash and drain → sort and trim → crush → color protection → press → coarse filtration → clarification → fine filtration of clear juice → ingredient adjustment → bottling → exhaust → seal → sterilize → cool → finished product (2) Explanation of operating points (1) Washing and sorting of pears: Washing removes the soil and pesticide residues carried on the peel, reducing the microbial count to 2.5%-5.0% of the original. Washing methods include flume rinsing, brushing, and spray washing, and several methods are often used in combination. The main purpose of sorting
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