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Detailed Explanation of the Oil-Immersion Smoking Processing Technology for Canned Ribbonfish
(1) Raw material handling: Remove the fins, tail, and belly meat from fresh or frozen (thawed) ribbonfish. Control the tail width at 2.5-3 cm. Blanch in hot water at 70-75°C for 2-6 s, scrape off the scales, cut off the head, and wash away blood, black membrane, and impurities with running water. Split into fillets, remove the backbone, and rinse again with running water for 40 min to remove blood. (2) Salting: Immerse the fillets in 4.5-5.5°B6 brine for salting. The ratio of fillets to brine is 1:2, and the salting time is 20 min. (
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Tuna Fishing and Ice-Fresh Processing Techniques
Tuna is a highly migratory marine fish with delicious meat and high nutritional value, deeply loved by consumers, and has therefore become one of the key fishing targets for fishing nations. I. Handling on Deck 1. Avoid bruising the fish: After the fish is on deck, it must not be allowed to thrash around, to prevent internal bruising. After bruising, it causes damage to 5 times the area of muscle, especially in the belly. The method is: place it on a carpet, press both hands on the fish's eyes, or strike the fish's head with a hammer, but be careful not to
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Detailed Explanation of the Processing and Production Technology of Barley Grass Extract
The tender leaves of barley and wheat are rich in barley grass extract, enzymes, natural vitamins, minerals, amino acids and other components; barley grass extract is not a medicine, yet it can eliminate toxins that have accumulated in the blood over a long period, and has good auxiliary therapeutic effects on asthma, constipation, diabetes and many other diseases, making it an excellent food therapy product. In addition, barley grass extract can also prevent the occurrence of coronary heart disease, cerebral hemorrhage, liver disease, poor eyesight and many other diseases. Foreign countries have already researched and developed a series of wheat leaf products, such as wheat leaf fiber food, wheat leaf health food, wheat grass juice beverage, barley grass extract cola, etc. Market
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A Detailed Guide to Sichuan Pepper Harvesting Techniques and Processing and Utilization Methods
Sichuan pepper has a fragrant aroma and is a spice unique to China, also known as dajiao, shujiao, and dianjiao. When ripe, the pericarp of Sichuan pepper turns red to purplish-red, densely covered with warty protruding oil glands. The flowering period is from March to May, and the fruiting period is from July to October. It is mainly produced in Sichuan, Shaanxi, Henan, Hebei, Shanxi, Yunnan and other provinces, among which the quality produced in Sichuan is better, and the yield produced in Hebei and Shanxi is higher. 1. The effects of Sichuan pepper. According to measurements, every 100g of dried Sichuan pepper contains 6.7g of protein, 8.9g of fat, 66 of carbohydrates
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Detailed explanation of the processing and production method of almond milk beverage
(1) Process flow: sweet almond (or bitter almond) → disinfection and washing → drying → crushing and oil pressing → grinding → blending → homogenization → pasteurization → canning and sealing → sterilization → cooling and can wiping → heat preservation → inspection → packaging → finished product. (2) Key operation points: ① Almond disinfection: put the washed almonds into peracetic acid at a concentration of 0.35% for disinfection, soak for 10 minutes, then remove, rinse clean with clean water, remove and drain the water, then put the almonds into a drying room for drying. The drying room temperature is 65-70°C, and the drying time is 20
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Detailed Explanation of Key Points of Peach Quick-Freezing Processing Technology
(1) Process flow: raw material selection → pitting and color protection → blanching and cooling → peeling → packaging and adding sugar syrup → pre-cooling → quick freezing → frozen storage. (2) Key operating points. Raw material selection: after peaches are picked, ripe ones must be processed immediately; hard, unripe fruit must be ripened. Properly ripened peaches have bright color, rich flavor, and are easy to pit and peel. Pitting and color protection: after the raw material ripens, remove the pit with a small knife or a pitting machine, and immediately place the flesh in cold water to avoid contact with air and prevent discoloration. The pitting machine has fruit
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A Detailed Guide to the Processing Technology and Methods of Multi-flavor Jujubes
Multi-flavor jujube is a new type of jujube product between candied jujubes and red jujubes, with a variety of flavors, which makes up for the shortcomings of candied jujubes being too sweet with a single flavor and red jujubes having thick skins that are inconvenient to eat. I. Production process flow: raw material selection - washing and grading - scoring and sulfur dipping - sulfur fumigation and rinsing - soaking and draining sugar - baking and packaging. II. Processing key points: 1. Raw material selection: choose fresh jujubes with large fruit, small pit, loose flesh, relatively little juice, thin skin, nine-tenths ripe, white with a touch of red in color, free of pests and diseases, and not sprayed with pesticides within half a month as raw materials.
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A Detailed Guide to the Production and Processing Methods of Candied Carambola
Sour-type carambola is not suitable for fresh eating and is a low-priced raw material. After being candied in sugar, it has a unique sweet-and-sour carambola flavor. With proper handling, it is still an excellent sugar-preserved product. (1) Process flow: raw material selection -> cleaning -> cutting -> color protection and hardening -> rinsing -> sugar processing -> drying -> packaging. (2) Key operating points: 1) Raw material handling: carambola at about 80% maturity. After washing, cut lengthwise along the individual ribs into long rib-shaped thick slices, or cut crosswise into 1.5 cm thick slices, then immediately put them into a 3% alum solution, add a trace amount of turmeric powder to make a suitable yellow soaking liquid, so that the carambola slices take on a bright light yellow color. Soak for 4-6 h, remove, drain off the water, and prepare for spiced sugar processing.
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Detailed Explanation of the Processing Technology and Method for Peach Fruit Leather
Process flow: raw material selection → washing → cutting in half and pitting → softening → pulping → concentration → sheet forming → drying → slicing → packaging. Raw material handling: the raw materials can be high-quality fruit or windfall and defective fruit, but they must be sorted, removing insect-damaged, diseased and rotten parts, severely discolored parts, scab, black spots, etc. Wash, cut the fruit in half, and remove the pit. Softening: boil the washed peaches in water for about 10 minutes, until softened. Pulping: use a pulper with 0.6 mm screen holes
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Detailed Explanation of Harvesting and Processing Techniques for Nameko Mushrooms
7-10 days after the mushroom buds emerge, when the stems are 4-5 cm long and the caps are about to open, they should be harvested promptly. The harvested mushrooms should immediately have their aged root portions cut off, then be sold fresh or sent to a factory to be made into canned products or processed into brine mushrooms. If processing into brine mushrooms, a 10% salt solution can be used; after bringing it to a boil, pour in the fresh mushrooms and stir them up and down for about 10 minutes. When the pot is boiling and rolling, quickly scoop them out, place them in cold water to cool, and finally pickle them in a saturated salt solution of 20 degrees Baume. Alternatively, use salt equal to 35% of the mushroom weight to layer mushrooms and salt in a jar, one layer of mushrooms and one layer of salt. After filling, sprinkle 2
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