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Processing Methods and Technical Key Points for Fresh Peach Nectar
Pulpy juice is also called puree-style juice, with the commercial name "nectar". Fresh peach nectar is one of the most popular juice drinks on the market today. Its process flow is: 1. Raw material selection: Select fully ripe, fresh peaches with good flavor, abundant juice and free from pests and diseases. Peaches that are not fully ripe need to undergo after-ripening. 2. Raw material pretreatment. 1) Cleaning. After the raw materials are selected, wash and scrub them with clean water to remove the fuzz. After cleaning, rinse them in a 1% hydrochloric acid solution or detergent solution to remove pesticide residues, then rinse again in clean water and drain.
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Detailed explanation of potato crispy candy slice processing technology, master all steps and methods
1. Selecting potatoes and slicing: Choose fresh potatoes weighing 50-100g with no pests or diseases, wash the soil off the skin, then place them in a 20% alkaline solution and stir constantly with a wooden stick to peel them. After all the skin has come off, scoop them out, rinse once, and drain for later use. For slicing, cut into diamond-shaped or triangular thin slices 1-2mm thick as needed; after cutting, immediately soak them in clean water to prevent the starch on the surface from discoloring. 2. Boiling and drying: Scoop out the cut slices soaked in water and put them into boiling water to cook. When they are 80% cooked, immediately turn off the heat and dry them. In this step, you must master
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Potato Food Processing Method: Protein-Fortified Potato Strips
Process flow: potatoes → washing → peeling → trimming → dicing or cutting into strips → pre-cooking → cooling → disulfide solution treatment → drying → puffing → adding flavor enhancers → packaging → finished product. Key operating points: ① Peeling: using alkali peeling or infrared radiation peeling gives better results. ② Shaping: cut into cubes, strips or other shapes according to product requirements. ③ Drying: the moisture content of the raw material should be strictly controlled; when the moisture of the raw material drops to 2.8-3.5%, drying can be stopped. ④ Puffing: use
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Detailed Explanation of Fried Potato Chip Processing Technology
1. Raw material formula: 100 kg potato slices, 0.5 kg baking powder, 0.5 kg chemical seasoning, 20 kg potato starch, 0.6 kg emulsifier, 65 kg water, 1.5 kg refined salt. 2. Process flow: raw material mixing -> pressing and slicing -> frying -> finished product. 3. Key production points: Pressing and slicing: After mixing the above materials in proportion, use a tablet press to press them into thin sheets 0.6-0.65 cm thick (moisture content about 39%), then cut the pressed sheets according to the required width
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Detailed Guide to Shark Processing Techniques: Master the Correct Handling Methods
Sharks, also called "jiao," belong to the subphylum Vertebrata, class Chondrichthyes. They are divided into the families Hexanchidae, Heterodontidae, Lamnidae, Rhincodontidae, Triakidae, Carcharhinidae, Sphyrnidae, and Squalidae. The body is spindle-shaped, and the skin bears dermal denticles resembling sandpaper, which is why they are also called "sand fish." There are 5-7 gill slits on each side, with 5 being the most common. The broadnose sevengill shark of the family Hexanchidae has 7 on each side. There are 1-2 dorsal fins, with two being the most common; the broadnose sevengill shark has one dorsal fin (located toward the rear of the body). The caudal fin is generally well developed, mostly heterocercal, and in
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Key Technical Points for Harvesting and Processing Button Mushrooms
The right time to harvest mushrooms is when the partial veil has not yet broken, the cap has not yet opened, and they have reached the size required by purchasing specifications. Harvesting too early results in small mushrooms and low yield; harvesting too late inhibits the formation and growth of the next flush, prolongs the growing cycle, and also affects mushroom quality. This is especially true when the temperature is relatively high (around 20°C) and there is a heavy flush, as the mushrooms very easily become thin mushrooms or open-cap mushrooms. For commercial mushrooms intended for canning, they generally must be harvested promptly once the cap diameter reaches 2-4 cm. Normally they are harvested once a day, but during the peak production period they must be harvested twice a day to prevent the caps from opening and
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Detailed Explanation of Key Points and Methods for Mushroom Food Processing Technology
I. Mushroom Mixed Vegetables 1. Ingredients: 1 kg fresh mushrooms, 2.4 kg each of kohlrabi, cowpea, and celery, 1 kg salted bamboo shoots, 0.1 kg ginger and garlic, 10 g sodium benzoate. 2. Preparation: Wash the mushrooms and kohlrabi clean, drain the water, and cut into cubes; remove the leaves from the celery, wash clean, soak in clean water for 2 hours, remove and drain the water, and cut into small sections about 3 cm long; chop the washed cowpea; soak the salted bamboo shoots in clean water for 2 days, changing the water several times each day, to remove the saltiness, drain the water, and cut into small slices. Put the above cut
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Detailed Guide to a Series of Mushroom Food Processing Techniques
Mushrooms are nutritious and delicious, enjoying the reputation of "meat among vegetables," and they also have considerable health benefits. China's annual mushroom output ranks second in the world, and its canned mushroom exports reach 140,000 tons, ranking first among the world's mushroom product exporting countries. In the past, the processed products put on the market were limited to dried mushrooms, brined mushrooms, and canned goods, with a monotonous variety that affected the export rate. Therefore, it is very necessary to develop new mushroom varieties and expand the market. The following introduces 4 methods for processing new varieties. (1) Method for processing mushroom pickles
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What are the processing methods for geraniums?
Processing of geraniums: Potted geraniums are suitable for placement in public places such as halls, dining cars, and conference venues, creating a warm and lively atmosphere. They are even better for accenting home balconies, windowsills, and desks, blooming continuously all year round and presenting a thriving scene. Planted in scattered groups or arranged in the open ground, decorating rock gardens, flower beds, or flower borders, they can also show off the beauty of the geranium's plant form and color.
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Key Processing Technology Points for Clarified Peach Juice Beverage
(1) Process flow: Raw material selection → fruit washing → pulping → enzymatic hydrolysis → juicing → clarification → blending → degassing, sterilization → filling, sealing. (2) Technical points: ① Raw material selection: Select well-ripened fruit; if ripeness is low, post-ripening is required. Remove diseased, insect-damaged and rotten fruit. Rinse clean with clean water. If there is too much peach fuzz, it can be washed off with detergent, then rinsed clean with clean water. ② Pulping: After washing, the peach fruit is directly pulped with a pulping machine to separate the skin and pit. Alternatively
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