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Mechanized Processing Flow and Key Technical Points for Flat-shaped Tea
At present, the machinery used for processing flat-shaped tea is mostly the multi-purpose wok-trough machine. This machine is easy to operate, low in cost and high in output, and is well received by the great majority of tea farmers. The processing flow of flat-shaped tea with the multi-purpose wok-trough machine includes spreading fresh leaves -- green-fixing wok (fixing and shaping) -- spreading to cool and regain moisture --
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Detailed Explanation of the Processing Technique Flow of Pu'er Tea
When it comes to the unique quality characteristics of Pu'er tea, they are fundamentally determined by two aspects. First, the tea leaves used to make Pu'er tea must be Yunnan large-leaf tea. This is because the content of tea polyphenols, catechins, caffeine, theanine and water extracts in Yunnan large-leaf tea trees is generally higher than in medium- and small-leaf tea trees. Second, the special production technique of Pu'er tea. The production technique of Pu'er tea is divided into traditional technique and modern technique. Regarding the traditional technique of Pu'er tea, the famous Pu'er tea expert and professor Zou Hongjie of Yunnan Agricultural University states in the book "Yunnan Pu'er Tea" that
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A Detailed Explanation of the Processing Technology of Caviar and Fish Roe
The ovaries of various spawning marine fish, shellfish and freshwater fish can be used as food, and in many parts of the world fish roe is considered a very nutritious food, with high protein content, less contaminated raw materials and good-tasting finished products. Therefore, fish roe products are very popular in markets around the world. 1. Caviar processing The term "caviar" is often used to refer to fish roe produced in a special way. In the past, the black caviar was a delicacy in foreign royal courts; now it is a beauty and health recipe for fashion-conscious people and friends who love good food yet still worry about losing weight.
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Detailed Explanation of the Large Icefish Processing Technology Series (Part One)
Large icefish, also known as noodlefish, was originally widely distributed in the main stream and affiliated lakes of the middle and lower reaches of the Yangtze River. Its flesh is tender and delicious, rich in nutrients, and eating it carries a special fresh cucumber aroma. Large icefish generally has a body length of about 20 cm, with no bones or spines. It is a small, precious fish species with high economic value and is highly popular in domestic and international markets. Two processing methods for large icefish are introduced here: I. Processing of quick-frozen large icefish. 1. Preservation and transportation of raw fish. Large icefish has a small body and thin skin, making it extremely prone to spoilage.
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Detailed Explanation of the Imitation Crab Meat Processing Technology
Imitation crab meat is a convenience food made primarily from Alaska pollock (walleye pollock) with the taste of fresh sea crab. At present, the technology and equipment for imitation crab meat in Shandong Province were introduced from Japan. As an aquatic convenience food, imitation crab meat has broad prospects for development. At present, the product is mainly exported to Japan and the United States. 1. Process flow: frozen surimi -> thawing -> ingredient mixing -> chopping and grinding -> steaming and roasting -> strip rolling and shaping -> sterilization -> cooling -> vacuum packaging -> rapid low-temperature freezing -> boxing -> cold storage 2. Process operation procedures:
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Detailed Explanation of the Processing Methods for Dehydrated Garlic Flakes and Sweet-and-Sour Pickled Garlic
I. Dehydrated Garlic Flakes: Select fresh garlic bulbs that are well matured, free of injury, free of pests and diseases, white in color, and large in size. After removing the stem ends, separating the cloves, and peeling, slice them while keeping them wet, then rinse them in an aqueous citric acid solution to reduce the activity of garlic enzymes. Note that rinsing must be completed within 24 hours after slicing, so as to prevent the garlic slices from producing colored pigments due to oxidation, which would affect the color of the finished product. Place the rinsed garlic slices in a temperature-controlled dehydrator and control the temperature in three stages: the temperature in the early stage should be controlled at around 60°C, the temperature should be appropriately increased in the middle stage, and in the late stage it should be controlled at 7
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Processing Methods for Black Pepper
Black pepper is made by drying the fruit spikes directly in the sun or by artificial heat. After the fruit spikes have been sun-dried for 3-4 days and the skins have shriveled, they can be trodden with the feet or beaten with a wooden club to separate the berries from the stalks. After the stalks are removed and the berries are thoroughly dried again, they become commercial black pepper. Fresh berries can also be dried in an artificially heated drying room, with the temperature controlled between 49-60°C, for 24 hours. 50 kg of fresh berries can be made into 16-18 kg of black pepper. Black pepper is generally made from ripe berries, but berries that are not yet fully ripe can also be processed. Black pepper requires full
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How is Lycoris radiata processed? These processing methods must be mastered
Lycoris radiata mostly grows in shady, damp forest edges, on embankments, in cemeteries, or beside roads. The underground bulb is broadly elliptical or nearly spherical, with a grayish-black outer skin; the linear leaves grow in clusters, dark green on the surface and glaucous green on the underside. The margins are entire; the flowers appear before the leaves, and in autumn a flower stalk emerges from the bulb, bearing several stalked flowers at the top arranged in an umbel. The flowers are bisexual, with large petals that curl backward, usually bright red or with white edges, and no fragrance; the stamens and pistils are very long and protrude beyond the flower. Lycoris radiata can be dug up year-round; when digging, be careful not to bruise the bulb, or it will easily rot. After digging, it is best to process it immediately.
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Processing Methods and Technical Key Points for Honey-Crisp Ginger
This product is a wet-type candied fruit. Although it is mainly purely sweet in flavor, because the product is crisp and has a strong fresh tender ginger flavor, it is a popular candied snack. The processing technology is as follows: 1. Raw material: use the youngest part of fresh young ginger, cut into pieces about the size of a thumb, pink in color; the raw material appears delicate and small and is expensive. 2. Peeling: each piece of young ginger is about 1-2 cm long, and the ginger skin can be removed by manual rubbing. 3. Color protection and hardening measures: soak in 0.1% calcium dichloride and 0.1
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Detailed Explanation of Apricot Jam Processing Methods and Production Steps
The process flow is as follows: raw material selection -> raw material washing -> cutting in half, pit removal, trimming -> softening, pulping -> heating and concentration -> canning, sealing -> sterilization, cooling -> inspection -> labeling -> finished product. . Operational key points: (1) Raw material selection: select fresh apricots that are free from pests and diseases, free from mold and deterioration, and at eight-to-nine-tenths ripeness. (2) Washing, cutting in half, pit removal, trimming: for peeling, the lye spraying peeling method can be used. Soak the fruit in a 10%-15% sodium hydroxide solution and boil for 5-10 minutes. After peeling, immediately rinse with a large amount of clean water.
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