49results about How to "Meet daily nutritional needs" patented technology

A diet recommending method based on nutrient component analysis comprises the following steps of (1), information acquisition, wherein a user performs information registering; (2), nutrition calculation; (3), image acquisition; (4), nutrition analysis; (5), preference calculation; and (6), diet recommending, wherein according to the or-missing value of the nutrition, performing combined recommending of food material, sequencing according to preference, and displaying to a user. The method of the invention comprises the steps of information acquisition, nutrition calculation, image acquisition,nutrition analysis, preference calculation and diet recommending. The diet recommending method has advantages of helping a user in monitoring the nutrition level in each day, realizing suitability for long-term monitoring of intake amount of nutrition of the user, performing diet recommending according to the diet condition, satisfying a user nutrition requirement and a user diet preference, improving diet diversity and realizing a prevention function on a chronic disease caused by long-term unreasonable diet.

The invention discloses dog food with the resistance enhancing function. The dog food comprises, by weight, 10-20 parts of pork, 20-30 parts of chicken, 5-10 parts of eggs, 30-50 parts of carrots, 15-25 parts of cabbage, 30-50 parts of bean pulp, 40-50 parts of maize meal, 10-15 parts of flour, 10-15 parts of chicken liver, 5-10 parts of bone flour, 4-7 parts of cod-liver oil, 5-8 parts of atractylodes macrocephala, 7-10 parts of liquorice and 4-6 parts of radix astragali. According to the dog food with the resistance enhancing function, the adopted pork, chicken, eggs, bean pulp, maize meal, flour, chicken liver, bone flour and cod-liver oil can well meet the daily nutritional requirement of a pet dog, the carrots and the cabbage contain beneficial microelements, the atractylodes macrocephala, the liquorice and the radix astragali are the Chinese herbal medicinal ingredients for effectively enhancing the immunity, the dog food is in a puffing state, storage is convenient, and feeding is convenient.

The invention relates to the field of bird breeding technology, and particularly to a breeding method for guinea fowls. According to the breeding method, easy management for the guinea fowls is realized through building a guinea fowl house, performing brooding period management, development and maturation period management, and laying period breeding management on the guinea fowls, and specifically preparing a forage for feeding. The specifically prepared forage is used for feeding the guinea fowls, thereby satisfying a requirement for daily required nutrition of the guinea fowls, reducing illness probability of the guinea fowls, and realizing abundant nutrition in chicken of the bred guinea fowls and no additive. Furthermore a breeding environment can ensure high laying rate and high fecundatin rate of the guinea fowls, thereby improving an economic benefit of a breed household.

The invention discloses total mixed ration pellet feed for rapidly fattening drylot-fed mutton sheep, and a preparation method of the total mixed ration pellet feed. The feed is prepared from the following components in parts by weight: 390-420 parts of corn, 40-70 parts of bean pulp, 40-60 parts of cotton seed meal, 80-120 parts of distillers dried grains with soluble (DDGS), 80-100 parts of wheat middling, 100-150 parts of beanstalk, 100-150 parts of compound fermented grass powder, 6-12 parts of soybean oil, 6-10 parts of stone powder, 5-8 parts of calcium hydrogen phosphate, 8-10 parts of salt, 8-10 parts of baking soda and 10 parts of vitamin and microelement premix feed. The fermented grass powder prepared by fermentation is mixed with the corn, the bean pulp, the cotton seed meal, the DDGS, the wheat middling, the beanstalk, the soybean oil, the stone powder, the calcium hydrogen phosphate, the baking soda, the premix feed and the like, and the different components are reasonably combined, so that the aim of effect complementation can be achieved; therefore, rich and comprehensive nutrition is provided for the drylot-fed mutton sheep, and the aim of rapidly fattening the drylot-fed mutton sheep is achieved.

The invention provides a total-nutrient meal replacement powder for teenager population. The meal replacement powder comprises the following raw materials in parts by mass: 1690-2360 parts of concentrated whey proteins, 1500-2500 parts of concentrated milk proteins, 907-1200 parts of soybean protein isolate, 1000-2000 parts of defatted milk powder, 907-1200 parts of maltodextrin, 169-350 parts ofinulin, 100-900 parts of coconut oil powder, 800-1200 parts of crystalline fructose, 200-600 parts of mixed fruit-vegetable powder, 100-200 parts of compound vitamins, 10-90 parts of compound minerals, 70-240 parts of taurine, and 10-100 parts of DHA (docosahexaenoic acid), and 60-120 parts of xanthophylls. The meal replacement powder is prepared by uniformly mixing the raw materials. The meal replacement powder has the effects of reducing protein consumption rate and controlling diet to lose weight through optimal combination of protein ratio and on the basis of meeting the daily nutrient requirements of teenagers.

The invention discloses a preparation method and a product of a dairy product for strengthening a medium-chain fatty acid. The preparation method comprises the following steps: (1) mixing raw materials, which comprise the following components: 90%-96% of concentrated skimmed milk, 4%-10% of coconut oil, 0.05%-0.15% of an emulsifier and 0.02%-0.03% of a thickening agent, wherein the coconut oil is original coconut oil; (2) grinding and refining; (3) carrying out immersed instantaneous ultra-high temperature sterilization; (4) carrying out sterile post-homogenization; and (5) cooling, and carrying out sterile filling. The preparation method of the dairy product for strengthening the medium-chain fatty acid disclosed by the invention is simple in preparation method, and is suitable for industrialized production; the prepared product is fine and smooth in taste, thick in milk flavor, uniform in color and luster, long in expiration date and good in stability; the medium-chain fatty acid is strengthened; the requirements of bodies on daily nutrients such as protein after people eat the dairy product can be met; and meanwhile, the efficacies of helping blood lipid reduction and controlling body weight are achieved.

The present invention provides black plant small molecule peptide full-nutrition meal replacement powder and a preparation method thereof. The meal replacement powder comprises the following raw materials in parts by mass: 60-100 parts of black sesame seeds, 60-100 parts of black rice, 60-100 parts of black beans, 60-100 parts of lycium ruthenicum fruits, 60-100 parts of black peanuts, 60-100 parts of black fungus, 60-100 parts of black mulberries, 60-100 parts of concentrated milk proteins, 60-100 parts of crystalline fructose, 60-100 parts of mixed fruit and vegetable powder, 6-10 parts of multivitamins, 6-10 parts of multi-minerals, 10-50 parts of chicken powder, 10-50 parts of beef powder and 100-200 parts of konjac flour. The meal replacement powder meets daily nutritional requirements of human body, achieves effects of slowing rate of protein consumption, controlling diets, reducing body weight, improving sleep, relieving dryness of eyes, preventing fatigue, etc., and the preparation method effectively simplifies production processes, maintains product nutritional value and increases stability of a protein system.

The invention discloses a dog food for improving immunity of pet dogs and a preparation method thereof. The dog food for improving immunity of pet dogs is made from the effective ingredients according to certain weight parts, such as corn meal, pork, wheat bran, rice, soybean lecithin, vitamin D, carrot, bone meal, Chinese cabbage, diatomite, chicken egg, milk, edible salt, and traditional Chinese medicine. The dog food for improving immunity of pet dogs has rich vitamins, beneficial trace elements and Chinese herbal ingredients, has high content of nutrients, and may well meet the daily ration need of a pet dog; in addition, the dog feed for improving immunity of pet dogs employs natural Chinese herbs, is low in price, free of toxic and side effects, capable of improving immunity significantly and has a promising prospect.

The invention provides a production process of a nutrition lick brick for a sheep. The production process of the nutrition lick brick for the sheep comprises the following steps of raw material and production equipment providing, smashing, sieving, weighing, drying, cooling, premixing and forming. The production process of the nutrition lick brick for the sheep solves the technical problem that a lick brick in the prior art is singular in nutrition.

The invention belongs to the technical field of reconstituted foods such as purple potato full powder nutritional porridge and discloses a purple potato full powder reconstituted product formula and apreparation method. A purple potato full powder reconstituted product is prepared from the following components in parts by weight: 100-300 parts of purple potato full powder, 30-100 parts of dehydrated vegetable particles and 54.37-166.85 parts of vegetable flavor seasoning. Production of staple food products in the field of the reconstituted foods such as purple potato instant porridge is realized; the purple potato full powder is mainly taken as raw materials, by adding a small quantity of the dehydrated vegetable particles, the taste is improved, nutrition is added, a small amount of sugar, salt, essence and the like are added for shallow saucing, and a finished product is good in reconstitution property, has the thick vegetable flavor and is exquisite, smooth, good in taste and freeof astringent sense and mushy watermelon pulp sense; by adopting the cold processing technology, the nutritional loss is less, the production efficiency is high, the utilization rate of the raw materials is high, and long-term preservation is facilitated; and the prepared finished product contains abundant dietary fiber, vitamins, minerals and the like, especially the content of anthocyanin is high, and the anti-oxidation function is high.

Provided is a breeding method for broilers with delicious chicken quality. The method is characterized by comprising selecting a variety, managing a hen house, ventilating and controlling humidity, performing cleaning management, performing epidemic prevention and management, feeding chicks, feeding young chicken, and feeding adult chicken. The breeding method for broilers with delicious chicken quality can promote growth and development of broilers, improves disease resistance of broilers, and improves broiler survival rate to a large extent. The method effectively reduces fat deposition in broiler bodies, and produced broilers have advantages of tender chicken quality, delicious taste, and high quality.

The invention discloses a special vein nutrient supporting liquid for treating a hundestaupe virus and parvovirus infected dog. The liquid contains heat (carbohydrates and lipid emulsion), necessary and unnecessary amino acids, vitamins, electrolytes and trace elements; besides, the liquid is also added with deoxyglucose, sargassum fusiforme polysaccharide and oleuropein with an immunity regulating function so that the basic nutritional condition of the infected dog can be still maintained even when the infected dog cannot eat foods, and the resistance to diseases is enhanced, thus the aim of increasing the cure rate of the hundestaupe virus and parvovirus infected dog and reducing deaths can be achieved.

The invention discloses an enteral nutrient and a preparation method thereof. The enteral nutrient comprises the following components in parts by weight: 30-80 parts of water-soluble dietary fiber, 20-60 parts of glutamine, 0-20 parts of vegetable oil, 1-20 parts of essences and 0-5 parts of a surfactant. The enteral nutrient prepared by the preparation method has the advantages of being quick in dissolving, good in mouthfeel, convenient for a patient to take, and good in compliance.

The invention belongs to the technical field of aquaculture and particularly relates to an ecological finless eel culture method. The ecological finless eel culture method includes building a culture pond, partitioning the culture pond into small ponds at equal interval, putting finless eels different in length into the ponds for promoting growth balance, putting monochoria vaginalis and chenopodium album with different weights into the ponds by stages, and changing water every 21 days. The method has the advantages that the culture method is simple and easy to implement, freshwater shrimp eggs are spread to enable freshwater shrimp and the finless eggs to grow at the same time, daily nutrition needed by the finless eels can be satisfied by matching with the monochoria vaginalis and chenopodium album due to the fact that the freshwater shrimp reproduce quickly, and the cultured finless eels are high in nutritional value, non-toxic, harmless, pollution-free and beneficial to human health.

The invention discloses sialic acid-containing formula milk powder for middle-aged and elderly people. The formula milk powder is prepared from the following raw materials in parts by mass: 285 to 310parts of whole milk powder; 240 to 260 parts of skimmed milk powder; 200 to 230 parts of high-oil desalted whey powder; 75 to 82 parts of polydextrose; 65 to 75 parts of desalted whey powder; 45 to 55 parts of inulin; 11 to 13 parts of milk mineral salt; 7-8 parts of calcium carbonate, 2.6 to 3.2 parts of fish oil powder; 0.62 to 0.66 part of taurine; 0.48 to 0.52 part of yeast beta-glucan, 0.46to 0.52 part of phosphatidylserine, 0.2 to 0.24 part of N-acetylneuraminic acid, 0.18 to 0.22 part of selenium-enriched yeast, 1 to 2 parts of compound vitamin, 2 to 3 parts of compound mineral and 0.62 to 0.66 part of compound vitamin E. Sialic acid, DHA, taurine and phosphatidylserine are added into the formula milk powder, so that the daily nutritional requirements are met, the bone mineral density is maintained, the immunity is enhanced, and the memory is improved.

The invention relates to a suckling pig immune milk powder rich in probiotics and prebiotics and a preparation method thereof. The suckling pig immune milk powder rich in probiotics and prebiotics comprises the following components of, in parts by weight, 40-80 parts of base powder, 2-4 parts of composite probiotics, 3-5 parts of composite prebiotics, 1.5-3 parts of a Chinese herbal medicine immunopotentiator for suckling pigs, 0.5-0.8 part of a plant extract, 8-12 parts of a suckling pig phagostimulant regulation and control compound, 0.1-0.2 part of adenosine, 0.1-0.4 part of immune peptide,0.8-1.2 parts of compound premix feed for the pigs, 0.2-0.5 part of lactoferrin, 0.05-0.09 part of casein phosphopeptide, 0.006-0.008 part of docosahexaenoic acid, 0.002-0.004 part of eicosatetraenoic acid, 0.4-0.8 part of glucose oxidase, 0.01-0.02 part of sphingomyelin, 0.02-0.04 part of arachidonic acid and 0.01-0.03 part of gamma linolenic acid. The suckling pig milk powder can be used for enhancing the immune function of suckling pigs, increasing the disease resistance, meanwhile, regulating the intestinal micro-ecological environment of the suckling pigs by virtue of probiotics and prebiotics, accelerating the intestinal tracts of the suckling pigs to form stable core flora and establishing a comprehensive intestinal defense barrier so as to improve the health of the intestinal tracts.

The invention provides a dog food for large dogs. The dog food consists of the following raw materials in parts by weight of 100-120 parts of corn flour, 50-90 parts of chicken meat, 20-30 parts of edible oil, 30-40 parts of fish bone meal, 80-120 parts of brown rice, 60-120 parts of red bean powder, 80-140 parts of potatoes, 20-30 parts of whole egg powder, 25-35 parts of dried marine algae powder, 30-50 parts of beer yeast, 50-60 parts of hydrolyzed yeast, 40-60 parts of a yucca extract, 20-30 parts of organic iodine, 10-20 parts of docosenoic acid fat, 8-16 parts of probiotics, 7-9 parts ofprebiotics, 12-20 parts of methionine, 20-40 parts of sodium aminate, 10-30 parts of vitamin C and 30-50 parts of minerals. The dog food is reasonable in ingredients and scientific in nutrients, canmeet requirements of the large dogs for nutrients, is convenient to feed and high in digestibility and can well meet daily nutrient requirements of pet dogs, and the dogs can healthily grow after being fed with the dog food.

The invention provides a beef fruit-vegetable dog food. The dog food is composed of the following raw materials in parts by weight: 40-50 parts of wheat flour, 10-20 parts of carrots, 20-30 parts of beef, 30-50 parts of sweet potato powder, 10-18 parts of pumpkin, 12-16 parts of pakchoi, 20-28 parts of bean dregs, 7-9 parts of sucrose, 13-19 parts of seaweed, 11-17 parts of spinach, 10-22 parts ofbananas, 5-9 parts of table salt. According to the invention, the beef and vegetables are adopted as the main raw materials, and nutrient components of the main raw materials are extracted, so that the dog food can enhance immunity after being eaten, provide comprehensive protein, microelement and vitamin supply, and well meet daily nutrition demands of pet dogs, and is not easy to cause anorexiafor pet fed with the food for a long term.

The invention discloses feed with a function of enabling squirrels to be more attractive, and a preparation method of the feed. The feed is prepared from the following components in parts by weight: 10-25 parts of tenebrio molitor powder, 8-12 parts of black-bone chicken powder, 10-20 parts of chestnut powder, 4-10 parts of red pine cone, 6-12 parts of a traditional Chinese medicine compound agent, 0.2-1 part of vitamins, 0.2-1 part of amino acids, 0.02-0.08 part of minerals, 0.1-0.3 part of potassium sorbate and 20-30 parts of deionized water. The feed provided by the invention is rich in nutritional components such as protein, fat, vitamins, amino acids and minerals, thus not only meeting the demand of the squirrels for nutrients, but also reducing daily lipsotrichia, increasing precipitation of melanin content of the squirrels and enabling the fur color to be bright and attractive and the fur to be thick, dense and smooth; therefore, after being fed with the feed, the pet squirrelsare more attractive.

The invention discloses a healthy beverage capable of relieving hyperglycemia. The healthy beverage is prepared from, by weight, 15-20 parts of oats, 10-12 parts of white fungi, 8-10 parts of siraitia grosvenorii fruit, 6-8 parts of white kidney beans, 5-6 parts of water bamboos, 5-6 parts of kiwi fruits, 3-5 parts of sea lettuces, 3-5 parts of loach powder, 2-3 parts of cicer arietinum seeds and 2-3 parts of onions. The adopted raw materials contain grains, mushrooms, vegetables and fruits, beans, sea products and the like, proportioning is reasonable, nutrient is rich, and the obtained healthy beverage is unique in flavor and good in mouthfeel and can obviously relieve the hyperglycemia and effectively maintain the blood glucose level of a diabetic patient.

The invention provides a functional meal replacement food with an all-natural and all-nutrient formula. The functional meal replacement food comprises the following components, by weight: 15-40g of protein-containing food, 10-30 parts of protein powder food, 2-20g of saccharide food, 8-20g of vegetable powder and 0.5-25 parts of other additives. The protein-containing food, protein powder food, saccharide food and vegetable powder are mixed to improve the nutrition of the meal replacement powder. Moreover, the ingredients and compositions of the protein-containing food, protein powder food, saccharide food and vegetable powder are different to form different meal replacement food, so that an effect of multifunctional meal replacement food is realized. According to the invention, differenteffects are realized based on different proportions; the meal replacement food provided by the invention is rich in nutritional value and reasonable in matching; the daily nutritional requirements ofhuman bodies can be met completely and the rich energy can be provided, so that the intake of daily staple food by people with excessive nutrition is reduced and thus objectives of controlling diet and losing weight are achieved.

The present invention relates to the technical field of health-care food products and particularly a compound drink and a preparation method thereof. The compound drink includes the following raw materials: licorice, Chinese wolfberry fruits, longans, clove extract, radix isatidis, radix angelicae sinensis, haws, rhizoma atractylodis and linseed oil. The raw materials are extracted and the coordinations between the extracted raw materials are subjected to reasonable mixing, which improve the health-care effects of the drink. The compound drink is non-toxic to human body and the multi-functional and compound drink is achieved and can meet the daily nutritional needs. Besides, the clove extract can produce an antimicrobial effect for human body and the compound drink has good application prospects and potential market values.

The present invention discloses a color increasing feed for cyprinus carpio haematopterus and a preparation method thereof. The color increasing feed for the cyprinus carpio haematopterus comprises the following components by weight percentages: 0.1%-0.3% of trace element, 0.1%-0.15% of vitamin, 1%-2% of calcium dihydrogen phosphate, 15%-20% of soybean meal, 10%-15% of fish meal, 10%-15% of rapeseed meal, 10%-15% of cottonseed meal, 10%-15% of peanut meal, 3%-5% of DDGS, 5%-10% of bran, 15%-20% of wheat middling, 2%-3% of soybean oil, 2%-5% of alfalfa powder and 4%-6% of red chili powder. The feed contains the red chili powder, is relatively high in nutritional values and pigment contents, can improve color and luster of fish bodies, enables the color to be closer to a natural body color, at the same time can also improve weight gaining rates and feed utilization rates of the cyprinus carpio haematopterus, promotes growth and development, and reduces feed coefficients, so that the feed is saved, costs are reduced, and economic efficiencies are improved.

The invention relates to the field of pet nutritional ointments, in particular to a multicolor compound functional ointment for pets and an ointment tube thereof. The multicolor ointment is prepared by combining two or more kinds of nutritional ointments and has distinct boundaries between different kinds of ointments. The types of the nutritional ointments comprise nutritional ointments supplementing nutritional energy, nutritional ointments for eliminating hair bulbs for cats, nutritional ointments for protecting and conditioning articular cartilage, intestinal and gastric conditioning nutritional ointments, heart-protecting ointments, hair beautifying and skin care nutritional ointments, antioxidant nutritional ointments, nutritional ointments for regulating nasal branches for cats, nutritional ointments for enhancing appetite, nutritional ointments for enhancing immune, nutritional ointments for supplementing calcium and nutritional ointments for natural plant components. Comparedwith the prior art, the palatability of the pets is met, enough nutritional ingredients are improved, not only can daily nutritional needs of the pets be met, but also the product has the good visualfeeling.

The invention discloses full-nutrition meal replacement powder. The full-nutrition meal replacement powder is prepared from the following raw materials in parts by weight: 40-60 g of protein powder composite vitamins, 5-25 g of lactic acid cheese, 40-50 g of coarse cereals, 20-30 g of vegetables, 20-30 g of fruits and 15-25 g of nuts, and the protein powder composite vitamins are prepared from soybean protein powder and whey protein powder. The full-nutrition healthy meal can avoid purely increasing physical satiety and achieve the purpose of reducing food intake, and on the basis of meeting daily nutritional requirements of human bodies, the effects of controlling overall calorie intake to reduce weight, meeting metabolism required nutrition, being healthy, controlling weight and the like are achieved through optimal combination of nutrition proportions; and whey protein, plant soybean protein, coarse cereals, fruit and vegetable slices, cheese and nuts are creatively combined according to a certain proportion, sufficient nutrition needed by the human body is provided, the hunger time is delayed, and the full-nutrition meal replacement powder is particularly suitable for consumers who control the body weight through diet.

The invention provides a universal dog food. The dog food is prepared from, by weight, 60-80 parts of corn flour, 40-60 parts of sweet potato flour, 70-80 parts of barley, 20-30 parts of cabbages, 20-40 parts of millet, 15-25 parts of soybeans, 20-26 parts of pork, 8-12 parts of oleum morrhuae, 18-26 parts of walnut powder, 6-12 parts of albumen powder, 20-30 parts of chicken, 8-16 parts of bone meal, 30-50 parts of carrots, 8-12 parts of corn oil, 1-3 parts of vitamin C, 5-15 parts of shrimp shells, 2-4 parts of radix astragali, 15-25 parts of grass seed powder and 3-5 parts of radix glycyrrhizae. The universal dog food is comprehensive in nutrition, high in palatability and capable of enhancing resistance, supplies comprehensive protein, microelements and vitamins, and can meet the dailynutrient requirements of pet dogs well, anorexia cannot be easily caused to the pets fed with the food for a long time, and the hair of the pet dogs can be glossy.

The invention discloses a cattle feed, and belongs to the technical field of feed formulas. The cattle feed comprises the following raw materials in parts by weight: 80-120 parts of corn, 40-60 partsof flax cakes, 40-60 parts of alfalfa powder, 20-40 parts of barley, 20-40 parts of sorghum, 15-25 parts of apple skin, 15-25 parts of pumpkins, 3-8 parts of bone meal, 3-8 parts of sodium bicarbonate, 3-8 parts of trace elements and 1-3 parts of table salt. The prepared feed disclosed by the invention can enable cattle to be high in absorptivity, the immunity of the cattle can be enhanced, the disease resistance is strengthened, and the meat quality and the mouth feel of the cattle are significantly improved.

The invention discloses pleurotus eryngii functional rice flour. The preparation method is prepared by the following steps: (1) carrying out solid fermentation on pleurotus eryngii to obtain a pleurotus eryngii solide fermentation product, wherein a culture medium adopted by solid fermentation consists of 80g of a base material and 80-120ml of water, and the base material is at least one selectedfrom japonica rice, glutinous rice, indica rice and coix seeds; (2) drying the solid fermentation product, wherein drying is carried out by freeze drying and / or reduced-pressure drying; and (3) crushing the dried product. The obtained rice flour contains active nutrient components such as protein, polysaccharide, reducing sugar, amino acid, polyphenol and the like, and the ethanol extract and thewater extract of the rice flour show high antioxidant activity. The rice flour is convenient and quick to eat, and can meet daily nutritional requirements of people.

The invention relates to a Chinese wolfberry leaf powder chicken feed which includes, by weight, 5-30 parts of Chinese wolfberry leaf powder, 55-65 parts of corn flour, 10-25 parts of soybean meal, 1-5 parts of soybean oil, and 1-5 parts of a compound premix. In the invention, Chinese wolfberry leaf is dried to make the Chinese wolfberry leaf powder which is added to a chicken feed daily ration according to specified ratio, so that the feed can improve growth, gain weight, increase growth speed and improve nutritional quality and taste and mouth feel of chicken, and can enhance resistance against diseases of chicken, thus reducing use of antibiotics and medicine additives and damage on human health. The chicken feed not only satisfies daily nutrition requirement of hybridized meat chickenand free-range chicken but also improves productivity thereof, comprising gaining weight, improving egg production function and resistance against diseases, modifying the nutritional quality and flavor of meat of the chicken and also reducing other additive components in the feed.

The invention discloses smooth nutritional rice noodles capable of resisting steaming and boiling and a preparation method of the smooth nutritional rice noodles. The rice noodles are prepared from the following raw materials: rice flour, sweet potato starch, defatted soybean powder, selenium-rich yeast powder, fruit powder, endothelium corneum gigeriae galli, chitosan, sodium alginate, gluconolactone, maltodextrin, guar gum, a compound enzyme preparation, fructose, astragalus polysaccharide and catechin. The smooth nutritional rice noodles capable of resisting steaming and boiling, provided by the invention, have abundant nutrients and can meet daily nutrient requirements of people; meanwhile, the rice noodles have a good reconstitution property, resist steaming and boiling and have a smooth mouthfeel.