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Processing Technology for High Viscoelastic Surimi Products (Part One)
When processing and making various surimi foods, the choice of fish species and the freshness of the fish are very important; they affect the elasticity of the product, so in surimi raw materials, there is a certain limit to the amount of soybean and wheat protein powder mixed in; too much will weaken the elasticity of the product. In order to solve the elasticity problem of aquatic surimi products, a new method is adopted in which fish protein alone or mixed with plant protein is made into protein fibers, and then mixed with surimi to produce surimi foods with excellent viscoelasticity, which can enhance the elasticity of Grade C low-quality surimi to above Special Grade A. The production method takes the original
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Detailed Explanation of the Production Process for Fish Balls
Fish balls are ball-shaped products made through processes such as pulping, forming and boiling. Good-quality fish balls have the characteristics of being bouncy, chewy and refreshing. Combining traditional fish ball-making experience with modern food science, this article introduces a scientific and reasonable fish ball production process: 1. Required equipment: meat grinder, meat ball pulping machine, forming machine, boiling tank, quick-freezing warehouse, etc. 2. Required materials: meat ball crisping agent (for fish), carrageenan (Dehui 636), seafood powder, white pepper powder, ginger powder, soy protein isolate, corn
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Detailed Explanation of Fine Sheepskin Flaying Methods and Processing Techniques
Sheepskin has relatively high economic value. Doing a good job of flaying and primary processing of sheepskin can increase economic income and improve the benefits of raising sheep. Here is a brief introduction to sheepskin flaying and primary processing techniques for our readers: Flaying. When slaughtering goats or sheep, most people still use the traditional "big neck slash" method. This method often causes blood to contaminate the hide and wool, affects the integrity of the sheepskin, and lowers pelt quality. A better method for slaughtering sheep is to secure the sheep first, then use a knife to make a longitudinal cut in the skin on the sheep's neck, with an incision of about 7-10
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What are the excellent apricot varieties for both fresh eating and processing?
The main apricot varieties for both fresh eating and processing include Dahong Apricot, Yangshao Huang Apricot, Chuanzhi Hong Apricot, Shanhuang Apricot, Shajin Apricot, Jinxi Dahong Apricot, Zhanggongyuan Apricot, Laoshan Hong Apricot, Jinzhen Apricot, etc. (1) Dahong Apricot: also known as Guanyelian, mainly grown in Laoshan, Shandong. The tree is moderately vigorous with medium yield. The fruit weighs 50 g, is orange-red, with fine, relatively crisp and firm flesh, a sweet and slightly sour taste, and aroma. Quality is superior. It is freestone with bitter kernels, stores and ships well, and ripens in late June. (2) Yangshao Huang Apricot: also known as Jidan Apricot, produced in Mianchi County, Henan Province. The tree is relatively
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Processing Methods and Technical Key Points for Canned Pears in Syrup
(1) Process flow: Raw material selection → raw material preparation → precooking → filling into cans → exhausting → sealing → sterilization → cooling. (2) Process key points. 1. Raw material selection: Choose varieties that are at 80% maturity, with thick flesh, small core, tender and fine texture, few stone cells, uniform fruit shape, smooth fruit surface, strong aroma, and good flavor. Such as Changba pear, white pear, Ya pear, Laiyang pear, Xuehua pear, etc. 2. Raw material preparation: Grade by fruit transverse diameter. Remove diseased, insect-damaged, moldy, and externally damaged fruit. Wash clean with water, soak in 0.1
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Detailed explanation of processing technology for almond series products
1. Technical introduction: China is quite rich in almond resources, and most almonds are exported as raw materials with very low economic benefits. This project conducted research on processing methods for almond series leisure foods. The products include fruit-flavored sugar-coated, amber, and crispy-fragrant types, 3 types and 13 products, and are excellent almond health food series. The Institute of Comprehensive Utilization of Agricultural Products, Shanxi Academy of Agricultural Sciences, adopted self-designed almond peeling and debittering methods, making almond peeling clean and debittering rapid without damaging the almonds; in the processing experiment of fruit-flavored sugar-coated almonds, in-depth research was conducted from different aspects such as the preheating temperature of the sugar-coating machine, sugar dissolving conditions, sugar coating process, and temperature change requirements;
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Potato waste turned into treasure, can be processed into protein feed
Recently, researchers at Harbin Institute of Technology have made encouraging progress in research on using discarded potato waste to produce single-cell protein feed. The researchers not only screened out an excellent combination of bacterial strains for producing cell protein, but also designed and formulated a complete process route for producing single-cell protein feed from potato waste. The use of potato waste with juice for liquid fermentation to produce cell protein is the first proposal and application of its kind both domestically and internationally. China produces more than 70 million tons of potatoes annually, and more than 3.4 million tons of potato waste remain after starch processing.
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Processing Technology and Key Operating Points for Potato Shrimp Chips
1. Product characteristics: Crispy and delicious, rich in nutrition. 2. Process flow: Material preparation → slicing → soaking and washing → boiling → sun-drying → finished product. 3. Key production points: Material preparation: Select potatoes free of pests and diseases, mold and rot, and sprouting. Wash them clean with water, drain, and scrape off the skin with a bamboo stick. Slicing: Cut the potatoes into 0.2 cm thick slices with a stainless steel knife, pour them into a water tank, add water, and stir up and down so that the solanine on the slices and the starch adhering to the surface are leached out. Boiling: Pour the soaked potato slices into a pot of boiling water (do not use a raw iron pot),
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Detailed Guide to Processing Technology for a Series of Potato Snack Foods
Potatoes have rich nutritional value. They contain protein, phosphorus, iron, inorganic salts, vitamins B1 and B2, and carotene, and their protein quality is relatively good, closest to animal protein, and easy for the human body to absorb. According to determination with an amino acid analyzer, potatoes contain 18 kinds of amino acids required by the human body and various trace elements. Potatoes can also supply the human body with a large amount of mucoprotein. Mucoprotein is a mixture of polysaccharides and proteins, can prevent fat deposition in the cardiovascular system, maintain the elasticity of arterial blood vessels, and prevent
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Detailed explanation of the production process for canned braised fish: Methods for making seasoned aquatic canned products
The processing of canned braised fish mainly adopts the braising technique characteristic of Chinese cooking. The fish pieces may first be fried and then canned with seasoning liquid poured in; or dehydrated and then canned with seasoning liquid poured in; or directly packed raw and then filled with seasoning liquid; or the fish pieces may be braised and roasted together with the seasoning liquid, then canned and an appropriate amount of seasoning liquid poured in, etc. Depending on the cooking method, the product name also differs. Examples include crispy, braised, and oil-braised. The finished product generally has a relatively large amount of broth, a deep red color, and the flavor of braised fish. Common varieties include canned braised chub mackerel, canned braised common carp, canned braised mixed fish, crispy yellow croaker,
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