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Detailed Explanation of Value-Added Processing Technology for Potato Starch Waste Liquid
The waste liquid from potato starch production is rich in nutrients, and it is a pity to discard it, while it also pollutes the environment. People have attempted to process potato starch waste liquid for use in the food industry, but have hesitated because the treated starch juice has a peculiar off-flavor unique to potatoes. To effectively utilize potato juice, a new process using glucose invertase treatment has emerged in recent years, which not only effectively removes the unpleasant taste from the juice, but also yields a product rich in sugars, amino acids, organic acids, minerals and other nutrients, which can be used as
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Detailed Explanation of Potato Harvesting, Storage and Processing Techniques
I. Timely harvesting. Potatoes intended for storage are best harvested when dry matter accumulation is at its maximum and the tubers are fully mature. Spring potatoes should be harvested in early to mid-June, while autumn potatoes should be harvested in early November and must not be exposed to frost. Whether spring or autumn potatoes, if rain occurs before harvest, harvesting should wait until the soil has dried appropriately. Freshly dug tubers have tender skins and should be left on the ground to air for 1-2 hours, then collected after the potato skin surface has dried slightly. However, they must not be sun-dried for long periods in summer; after harvest they should be promptly stored in a cool, shaded place. During storage, strict selection should be carried out, removing tubers that are diseased, damaged,
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Medicinal Value and Processing Methods of Snake Penis
Snake penis is the reproductive organ of the male snake. A complete set of snake penis includes two gonadal testes and two hemipenes, and it contains components such as male hormones and proteins. In traditional Chinese medicine, there is the theory of "tonifying an organ with a corresponding organ, seeking the same qi." According to determinations by relevant scientific research departments, the kidney-tonifying substances contained in snake penis are 10% higher than those in deer penis, and more than about 30% higher than those in sea dog kidney and dog kidney. Snake penis has the functions of tonifying the kidney and strengthening yang, warming the middle and calming the organs, and can treat impotence, kidney deficiency, tinnitus, chronic orchitis, and cold womb infertility in women. Snake penis
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What are the methods for processing garlic into garlic powder?
1. Material selection: Choose garlic that has yellow leaves and withered stalks at harvest, with large heads, white clove flesh, no pests or diseases, and no mechanical damage as the raw material, and remove any substandard parts. 2. Soaking: Wash the selected garlic clean with cold water, separate into cloves, soak in cold water for about 1 hour, rub off the skin, scoop out the garlic cloves, and drain off the remaining water. 3. Pulping: Put the drained garlic cloves into a pulping machine and crush them into a pulp. During pulping, add 1/3 clean water to the garlic cloves; after pulping, filter the garlic paste through coarse gauze to remove residual skin and other impurities. 4. Dehydration: Use
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Detailed Explanation of Gastrodia elata Harvesting, Processing and Storage Techniques
Gastrodia elata is a precious Chinese medicinal herb, and doing a good job of harvesting and processing it is the most critical step in improving the quality of commercial Gastrodia elata. At the same time, Gastrodia elata has high commercial value, so proper grading and storage of commercial Gastrodia elata are also very important. The harvesting, processing, grading and storage methods for Gastrodia elata are introduced as follows: I. Harvesting 1. Harvesting time. The harvesting time for Gastrodia elata is generally from late autumn to early winter (that is, October to November). At this time, Gastrodia elata has stopped growing. Harvesting at this time is not only convenient for processing, but also beneficial for timely cultivation after harvest, and the yield of Gastrodia elata is high and the quality is good.
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Detailed Explanation of Seven Key Points of Garlic Powder Processing Technology
Garlic seasoning powder is a new type of seasoning, suitable for raw and cooked seasoning of various dishes. The processing technology is introduced as follows: 1. Selection of raw materials. Use garlic that is relatively mature and has yellow leaves and withered stalks at harvest time, otherwise the powder yield will be low, and it will also affect quality and storage time; remove garlic bulbs with diseased spots, rot, insect spots, and mechanical damage; the bulbs should be large, and the garlic cloves should have white flesh, no mold, no deterioration, and no sprouting. 2. Cleaning and removing garlic skin. For the selected raw materials, first rinse off the soil on the garlic bulbs with clean water, then
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Detailed Explanation of Garlic Processing Techniques, Introduction to Various Practical Processing Methods
1. Garlic slices and garlic powder: Select fully mature garlic heads with plump cloves, strong spicy aroma, and large size. After harvest, trim off the fibrous roots, cut off the stem plate, soak for 1-2 days, rub and wash to remove the skin, wash clean and dry, then cut into thin slices and blanch with steam for 5 minutes. Use a far-infrared drying device, with a loading capacity of 5-6 kg per sq m, at a temperature of 65°C-75°C for 6-7 hours. When the moisture content of the dried product reaches 5%-8%, package and store immediately. The finished product yield is 15%-20%. Garlic powder production only requires, on the basis of garlic slice processing,
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Detailed Processing Technology of Sulfur-Free Low-Sugar Dried Apricots
Yanggao Jing apricot is one of the four famous apricot varieties in Shanxi Province, with a single fruit weight of 34.8g, containing vitamin C 10.4mg/100g, refractive sugar 13.1%, reducing sugar 4.7%, and acid 2.4%. This variety is the best variety for processing dried apricots; its apricot fragrance is strong, its pit yield is low, and its acid content is high, the highest among all varieties. Yanggao dried apricots are golden-yellow and translucent, with soft flesh and a sweet-sour taste, making them a premium product among preserved fruits. The products were once exported to Southeast Asia, Japan and other countries, and were praised in Japanese supermarkets as "Chinese
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Detailed Explanation of Sweet Garlic Processing Techniques and Methods
Garlic should be processed immediately after harvest. Select garlic heads with neat, plump bulbs, white skin color, and fresh, tender flesh as raw materials. First cut off the roots and leaves, leaving a false stem 2 cm long, peel off the thick old garlic skin wrapped outside, namely the scales, wash clean and drain off water, using 5 kg of salt per 50 kg of fresh garlic. In the jar, each time a layer of garlic heads is placed, a layer of salt is sprinkled, until the jar is more than half full. Separately store an empty jar of the same size for changing jars. Changing jars can make the salting degree of the garlic heads in the upper and lower parts uniform and consistent. Change jars once each morning and evening. Continue until the brine can reach
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Detailed Explanation of the Processing Technology and Production Method of Candied Ophiopogon Root
Ophiopogon root, also known as Maidong, also called dwarf lilyturf or broadleaf ophiopogon, is a commonly used traditional Chinese medicine. It belongs to the genus Ophiopogon and the genus Liriope in the Liliaceae family, and its tuberous roots are used medicinally. Candied ophiopogon root is not only sweet and palatable like other candied fruits and vegetables, but also has health benefits such as nourishing yin and promoting fluid production, moistening the lungs and relieving cough, and preventing and treating lung deficiency. Moreover, its processing technology is simple and its raw materials are easy to obtain. Processing and selling candied ophiopogon root is indeed a new and stable path to wealth. Its processing technology is as follows. 1. Raw material selection: Select mature, well-developed ophiopogon roots with relatively large grain size. 2
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