First, the health effects of soft-shelled turtle
In addition to the good food value and high economic value of the soft-shelled turtle, people are genuine and have a long medical history. The medicinal value of ancient books such as "Book of Rites", Eastern Han Dynasty "Shen Nong Ben Cao Jing", Southern and Northern Dynasties "Lei Gong Cannon Paradox", Liang Dai "Ben Cao Jing Ji Zhu", and "Do not Record" and other famous medical books Give a high rating.
According to the analysis of modern studies, turtles have a lot of nutrients such as protein, animal glue, and vitamins. According to the analysis, the amino acids in the protein are all high in content, high in content, and the ratio is relatively reasonable. The essential amino acids, especially the main limiting factor of the human body, lysine and glutamic acid with fresh flavor are significantly higher than other foods. Therefore, the turtle protein has a higher value from the nutritional point of view. In addition, the soft-shelled turtle is rich in vitamins, especially vitamin E and B vitamins. Its mineral element content is also very high, in addition to a large number of calcium beneficial to the human body, but also rich in iron and selenium, carp carcasses also contain a large number of animal glue, keratin, iodine, vitamin D; germanium skirt contains Rich in vitamin B1; rouge rich in highly unsaturated fatty acids DHA and EPA; in bile in trihydroxydecylcholine alfa lactone and one more "CH1" of another internal lipid compound; recently in the blood has been separated two There are medicinal antioxidant enzymes. These ingredients are recognized by the international medical community as antioxidants, anti-cancer, anti-aging and health-promoting health factors. These factors are enriched in the body of the soft-shelled turtle, forming its extremely precious nutritional health, nourishing and anti-cancer anti-aging The function.
Second, deep processing and comprehensive utilization of soft-shelled turtle
1. Current status of soft-shelled turtle processing
Since ancient times, in addition to freshly cooked turtles or the use of shells and other parts of the medicine, few people consider the development and utilization of deep processing. In recent years, with the development of the artificial breeding of soft-shelled turtles, some domestic manufacturers have used soft-shelled turtles to make health products such as soft-shelled turtle oral liquids, whole turtle powder, and capsules. However, due to the rough process, monotonous varieties and low production volume, it has not formed a certain share in the market. There is still great potential for soft-shelled turtle processing, and the prospects are bright. In order to comply with the needs of domestic and foreign markets, and further promote the greater development of turtle culture, some domestic places began to pay attention to the deep processing of soft-shelled turtles. After years of experiments, the author developed several types of soft-shelled turtle deep processing products, opening up a new way for the development and utilization of soft-shelled turtle resources.
2. Soft-shelled turtle food processing
(1) The basis of process design
The soft-shelled turtle's convenience food uses the whole soft-shelled turtle after being cooked and vacuum-packed. It can be used immediately after opening the bag, and its delicious flavor can be compared with the dishes cooked immediately after the live soft-shelled turtle is killed, satisfying people's nutritional supplements and Stimulating the dual consumer psychology. In addition, the fear and trouble of being killed are avoided and it is very convenient to eat. Due to its portability and long Southern period, it can be sold throughout the country, regardless of the season and region.
(2) The processing technology has been developed several times, and a total of three kinds of fancy varieties have been developed: steamed soft-shelled turtle, red stewed soft-shelled turtle, red stewed soft-shelled turtle, and soft-shelled turtle. This article introduced the technology of soft-shelled turtle processing.
1 material
Turtle: Using the lively Chinese sturgeon that grew in the year, both indoor artificial breeding and natural turtles that can imitate natural ecology can be used as raw materials, each weighing about 500 grams. Chicken: Choose a healthy living grass chicken. Condiments: Seasonings and auxiliaries need to meet the commercial quality standards.
2 production process live turtle → cleaning and slicing → weighing (classification) → to remove → peel film → preparation → bagging → sealing → sterilization → cooling → insulation inspection → finished product.
3 operating points. A. Before live turtles are sent to the workshop, they should be kept in the sink for 12 days and then washed. B. When the turtle is slaughtered, a special device is used to collect the blood of the turtle. The blood of the turtle needs to be disposed of immediately and put into a refrigerator for storage. C. After the laparotomy, the soft-shelled turtle needs to be treated with herbicides except for lice. Place 1020 minutes after removing the sputum. D. According to different needs when adding different traditional Chinese medicine formulas, this article briefly introduces several formulas:
a. Cordyceps turtle (in terms of weight 500 g)
Cordyceps 10 grams, red dates 20 grams, chicken soup 100 grams.
The formula has the effect of supplementing deficiency and benefiting essence and gas, suitable for yin deficiency, fatigue, sweating, spontaneous sweating, weakness in waist and knees, impotence, nocturnal emission and pulmonary tuberculosis, and can also be used as a meal for patients with hypertension and thrombocytopenia. .
b. Guilin turtle (weighing 500 g turtle)
Longan meat 15 grams, 15 grams of yam medicine, 20 grams of Xianglian.
The formula supplements blood and nourishes yin, strengthens kidney, nourishes the nerves, relieves diarrhea and solid essence, and has a therapeutic effect on cirrhosis and splenomegaly.
c. Turtle (in terms of weight 500 g)
20 grams of Chinese wolfberry, 40 grams of Beijiao, 10 grams of Cistanche.
The formula complements qi, qi and myogenic, nourishing liver and kidney, and has a good strong yang effect.
d. Scarlet turtle (weight 500 g)
35 grams of yam yam, 10 grams of Ligustrum lucidum.
The formula is suitable for thin, vertigo, waist and knee pain, nocturnal emission and other patients.
4 The PET/AL/CPP composite film bag is used for packaging. The vacuum degree is preferably 900 mmHg for vacuum packaging. The sterilization formula is 103010/118°C and the back pressure is 1.8 kg/cm2.
5 quality standards. Sensory requirements: There is a unique flavor of live fresh soft-shelled turtle products, no odor. Organizational form: Turtle shape is complete, no impurities other than ingredients, juice slightly turbid, solids content) 75%. Microbiological indicators meet commercial sterility standards. Shelf life is one year.
3. Processing of blood and alcohol
(1) process design basis
On the basis of the development of soft-shelled turtle instant food, using its abandoned blood and rouge to make health products such as wolfberry blood wine, scorpion blood capsules, and oyster sauce capsules, it has not only fully exploited the waste of soft-shelled turtle, but also increased its use. To enhance the added value of turtle products, the development of this process has: very obvious economic, social and ecological benefits.
This article briefly introduces wolfberry wine and blood products. The glutinous blood wine was developed under the traditional name: Guibu Liquor Deer Blood Wine. The developed glutinous blood wine looks like deer blood wine and can completely retain the original active ingredients of blood stasis. After drinking, it feels feverish, refreshing, refreshing, calms down, improves sleep, enhances physical fitness, and promotes red and white blood cells. Have better effect.
(2) Processing process: bleed blood → initial treatment → limulus blood cell → crushing → extraction → preparation → decontamination → bottling → finished product.
(3) Quality standards
Appearance: Advanced red wine (amber red), clear and transparent, no impurities, no precipitation. Sensory: taste alcohol: positive, fragrant, no smell or other odor. Alcohol 40 ≥ degree. Shelf life is two years.
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