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How Fish Bone Structure Affects Boneless Fillet Processing Technology
Different fish species have different fish bone structures, which directly affect the thawing, deboning, and filleting processes in boneless fillet processing. This article classifies various fish in actual production according to fish bone structure, and discusses the optimal deboning, filleting, and thawing processes for each type of fish, providing reference for actual production. I. Classification of Fish Bone Structure 1. Vertebral spine type (1) Fish with longitudinal fish bones connected to the spine: This type accounts for the majority, and currently common ones in aquatic product production and processing include redfish, flounder, red drum, tilapia
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What are the processing methods for minced fish products?
Minced fish products are made by removing the bones, spines, head, skin, innards and scales from a whole fish, then taking the fish meat, grinding it into a paste and using that as the raw material; in the south this is called surimi products. When processing minced fish, removing the fish head is relatively simple, while removing the scales, skin and bones is more troublesome. Therefore, for large-scale processing, a "meat-and-bone separator" must be provided. The machine squeezes out the fish meat while keeping the scales, skin and bones inside the machine, which are then discarded. This is especially true for small mixed fish, which are small in size and large in number; only by using a meat-and-bone separator can efficiency be improved. When using a meat-and-bone separator to process minced filling, you must
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A Detailed Explanation of Fish Cake Processing Methods and Recipes
Fish cake, also known as Kamaboko or board fish (called fish plate in Taiwan, China), is not commonly produced in China, but in Japan it sells in large quantities and comes in many varieties; it is a traditional surimi product of superior quality, among which steamed board fish cake is a product unique to Japan. Varieties of fish cake can be distinguished by the ingredients used in making them, the shaping method, the heating method, and even the place of origin, such as single-color fish cake, two-color fish cake, and three-color fish cake; square-shaped and leaf-shaped fish cakes; steamed board, roasted, and fried fish
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Methods and Techniques for Processing Silver Carp and Bighead Carp into Fish Balls
Silver carp and bighead carp, two of the "Four Major Chinese Carps," have many intermuscular bones and a flavor slightly inferior to other fish, so they often sell poorly, making the problem of processing and utilizing silver carp and bighead carp urgent to solve. Below is an introduction to the method of using silver carp and bighead carp to process and make fish balls. Auxiliary ingredient formula: based on 50 kg of fish meat, 1 kg of salt, 3 kg of starch, 0.5 kg of granulated sugar, 0.075 kg of monosodium glutamate, an appropriate amount of ginger juice, and a water content generally 50% to 60% of the fish meat weight. Key operating points: select
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A Detailed Explanation of Processing Techniques and Utilization Methods for Dog By-products
The processed dog skin has good cold-resistant and moisture-proof performance and an attractive fur color, and can be made into vests, mattresses, and so on, and is very effective for the waist soreness and cold legs of elderly people and rheumatism patients. 1. Processing: During processing, first clean the meat, greasy matter, feces, dirt, and blood off the dog skin, lay it flat on a wooden board, and rub it with coarse sandcloth or a brick until the coarse hair roots are slightly visible. Then use 500 g of alum, add 5000 ml of water, boil, pour into a basin, and after it cools, fully immerse the dog skin, take it out after about 24 hours, place it hair-side down on
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Detailed Explanation of Breeding Techniques and Processing Methods for the Gold-edged Ground Beetle
The gold-edged ground beetle is an excellent variety, with fast reproduction and growth, relatively simple rearing methods, low artificial breeding costs, and good sales returns. 1. Preparation of rearing site and clay jars. After old rural houses are cleaned and disinfected, any flat place that can provide shade and shelter from rain is suitable for placing clay jars to rear gold-edged ground beetles. Clay jars generally have an outer diameter of 49 cm and a height of 58 cm. Level the ground, place a water basin, place the clay jar on the water basin, then place 3-4 layers of bricks inside the clay jar (leaving gaps) to absorb water and regulate humidity, then
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Processing Methods and Technical Key Points for Smoked and Roasted Fish Products
I. Smoked Fish The raw materials for smoked fish are mostly medium-sized fish such as black carp and grass carp, but carp, silver carp, pomfret and others can also be used. Through processing, they are made into tasty convenience foods. The production method is as follows: 1. Splitting and cutting After selecting the fish, wash them clean with fresh water, scrape off the scales, trim off the fins, slit open the belly and remove the internal organs, but do not puncture the gallbladder, as this would give the flesh a bitter taste. Then use a cloth rinsed in hot water to wipe away the blood and dark membrane inside the abdominal cavity, then cut open the fish head so that the fish body becomes a flat piece. For larger black carp, after removing the head
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Detailed Explanation of Processing Methods and Technical Key Points for Small Mixed Fish
I. Raw materials: 1. Main ingredient: small mixed fish. A body weight of 150-200 grams is preferable. 2. Auxiliary ingredients: glutinous rice, filled lean pork, goji berries, coix seed, carrots, sweet corn, shiitake mushrooms. 3. Seasonings. Sugar, refined salt, soy sauce, yellow rice wine, ginger, star anise, cinnamon, etc. II. Process flow: raw small mixed fish → skinning → removing head and viscera → washing → stuffing → cooking in seasoning sauce → heat preservation → cooling → vacuum packaging → quick freezing → boxing and storage. III. Processing technology 1. Preliminary processing.
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Detailed Explanation of Processing Techniques and Operation Methods for Deer Tail
Deer tail is composed of caudal vertebrae, cavity, muscle fibers, adipose tissue, caudal gland, connective tissue capsule and skin. Due to different deer species, its shape and size also vary. The red deer tail is thick and plump, relatively short and wide, with a bluntly rounded tip, making it a superior quality product among deer tails; while the sika deer tail is relatively long and cone-shaped. The female deer tail is relatively short and thick, while the male deer tail is relatively long. Deer tail has been used as a precious tonic and strengthening agent since ancient times in China, and is also a very delicious delicacy. Traditional Chinese medicine holds that deer tail has the effects of benefiting essence, supplementing deficiency, and nourishing and strengthening yang.
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Detailed Explanation of Canned Surimi Processing Technology
Canned surimi processing was developed on the basis of surimi product processing. Products such as boiled fish balls, fried fish balls, and seasoned surimi can all be processed into canned foods. These canned products have the unique flavor of surimi products. Here, seasoned eel surimi canned product is taken as an example. (1) Process flow: raw material handling, mincing, grinding and kneading (with seasonings added) -> filling into cans -> pre-sealing -> vacuum sealing -> sterilization -> cooling. (2) Operating points: 1. Raw materials: select iced fresh or frozen eel with good freshness; deteriorated fish must not be used. 2
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