CN111772176A

CN111772176A - Spleen-tonifying and stomach-nourishing nutritional rice paste and preparation method thereof

Info

Publication number: CN111772176A
Application number: CN202010487798.2A
Authority: CN
Inventors: 钟虹光; 尧梅香; 黄红卫; 周明; 朱晓娟
Original assignee: Jiangxi Gongqing Jiangzhong Diet Technology Co ltd
Current assignee: Jiangxi Gongqing Jiangzhong Diet Technology Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2020-10-16

Abstract

The invention discloses a spleen-tonifying and stomach-nourishing nutritional rice paste which comprises, by weight, 8-20 parts of poria cocos, 8-20 parts of Chinese yam, 8-20 parts of lotus seeds, 8-20 parts of gordon euryale seeds, 8-20 parts of wheat, 8-20 parts of walnut kernels, 8-20 parts of sunflower seed oil, 1-10 parts of DHA algae oil, 150-180 parts of whole milk powder, 45-65 parts of proteins, 100-120 parts of rice and 1-4 parts of prebiotics. The invention has the beneficial effects that: provides a nutritional rice paste which is high in protein, capable of tonifying spleen and nourishing stomach and suitable for both young and old.

Description

Spleen-tonifying and stomach-nourishing nutritional rice paste and preparation method thereof

Technical Field

The invention relates to the field of foods, in particular to nutritional rice paste capable of tonifying spleen and nourishing stomach and a preparation method thereof.

Background

The rice paste is prepared from various cereals by mechanically pulverizing, decocting in water, and gelatinizing. The cereals used for making the rice paste include rice, black rice and purple rice, and the minor cereals include millet, corn, sorghum, wheat, barley, oat, etc. The rice paste can be digested and absorbed by human body rapidly, the fragrance of grains is fully released, the sensory enjoyment is enhanced, the appetite is promoted, and meanwhile, energy can be provided for the body rapidly.

Patent literature discloses a preparation method of compound health-care rice paste (CN201510164536.1), which comprises the following steps: the rice paste is prepared from germinated Oryza Glutinosa, germinated brown rice, germinated semen glycines, fructus Lycii, and sugar. Although the rice paste product of the invention is wide in audience and has the health care function, the rice paste product does not have the functions of tonifying spleen and nourishing stomach.

Chinese patent library discloses a coarse grain rice paste and a preparation method 0201410526754.0 thereof, wherein the coarse grain rice paste is prepared from the following components in parts by weight: 60-80 parts of polished round-grained rice, 30-50 parts of oat, 30-50 parts of corn, 20-30 parts of black rice, 20-30 parts of purple rice, 15-20 parts of red bean, 15-20 parts of sweet potato, 5-10 parts of apple, 5-10 parts of Chinese date, 5-10 parts of lotus seed and 5-10 parts of peanut kernel. The coarse grain rice paste and the preparation method thereof are rich in nutrition, contain more dietary fibers, can effectively reduce cholesterol in a human body, and have the effects of reducing blood sugar, reducing blood fat, relieving fatigue and the like; in addition, different soaking processes are adopted according to different coarse grains, so that the hardness of the coarse grains is improved, and the mouthfeel of the coarse grains is improved. However, the rice paste product is completely made of coarse grains, and does not have the health-care function of tonifying spleen and nourishing stomach.

The patent application with the publication number of CN104825962A discloses a Chinese patent medicine preparation for treating the dysfunction of transportation and transformation of the spleen and the stomach and a preparation method thereof, and the Chinese patent medicine preparation for treating the dysfunction of transportation and transformation of the spleen and the stomach comprises the following raw materials in percentage by weight: 12 to 15 percent of ginseng, 12 to 15 percent of tuckahoe, 10 to 15 percent of fried hawthorn, 10 to 15 percent of yam, 7 to 10 percent of fried white hyacinth bean, 3 to 6 percent of lotus seed, 5 to 8 percent of fried coix seed, 3 to 6 percent of fructus amomi, 4 to 7 percent of seville orange flower and 12 to 15 percent of honey-fried licorice root, aiming at solving the technical problem of providing a Chinese patent medicine preparation tablet and paste for treating the dysfunction of transportation and transformation of the spleen and the stomach, which have the functions of tonifying the spleen and the stomach and benefiting the lung qi, and are used for treating weakness of the spleen and the stomach, anorexia and defecation peaceful, short breath, cough, acratia, serious illness and physical strength. The product of the invention is composed of medicinal materials, and prepared into Chinese patent medicine preparation tablets and paste, has poor taste and less audiences, and is difficult to adapt to popular consumer groups.

As can be seen from the above, the rice paste products in the prior art have single nutrient components, mostly contain grains, are unbalanced in nutrition, have poor taste and do not have the functions of strengthening the spleen and nourishing the stomach.

Disclosure of Invention

Aims to overcome the defects that the rice paste product in the prior art has single nutrient component, unbalanced nutrition and poor taste and does not have the functions of strengthening the spleen and nourishing the stomach. The invention provides spleen-tonifying and stomach-nourishing nutritional rice paste and a preparation method thereof, which are realized by the following technical scheme.

The spleen-tonifying and stomach-nourishing nutritional rice paste comprises, by weight, 8-20 parts of poria cocos, 8-20 parts of Chinese yam, 8-20 parts of lotus seeds, 8-20 parts of gordon euryale seeds, 8-20 parts of wheat, 8-20 parts of walnut kernels, 8-20 parts of sunflower seed oil, 1-10 parts of DHA algal oil, 150-180 parts of whole milk powder, 45-65 parts of proteins, 100-120 parts of rice and 1-4 parts of prebiotics.

Further, the prebiotics comprise 1-2 parts of fructo-oligosaccharide, 0-1 part of galacto-oligosaccharide and 0-1 part of isomalto-oligosaccharide.

Further, the protein includes one or more of concentrated whey protein, soy protein, pea protein and milk protein.

Further, the rice is one or more of polished round-grained rice, long-grained rice, glutinous rice, millet and black rice; the wheat is one or more of wheat, barley, oat, quinoa and highland barley.

Further, the fruit and vegetable feed additive also comprises 0.1-10 parts of eggs, 0.1-10 parts of sweetening agents, 0.1-10 parts of fruits and vegetables, 0.1-3 parts of vitamins and 0.1-5 parts of minerals.

Further, the sweetener is one or more of white granulated sugar, brown sugar, sucralose and stevioside.

Further, the fruits and vegetables comprise apples, bananas, pawpaw, mangos, mulberries, strawberries, blueberries, pears, carrots and pumpkins.

Further, the vitamins are vitamin A and vitamin B₁Vitamin B₂Vitamin B₆Vitamin B₁₂One or more of vitamin D, vitamin C, vitamin E, nicotinic acid, pantothenic acid and folic acid; the mineral is one or more of calcium, iron, zinc, phosphorus, iodine and potassium.

A preparation method of nutritional rice paste for strengthening spleen and nourishing stomach comprises the following steps: s1, weighing 8-20 parts of poria cocos, 8-20 parts of Chinese yam, 8-20 parts of lotus seed, 8-20 parts of gordon euryale seed, 8-20 parts of wheat, 8-20 parts of walnut kernel, 8-20 parts of sunflower seed oil, 1-10 parts of DHA algae oil, 150-180 parts of whole milk powder, 45-65 parts of proteins, 100-120 parts of rice, 0-10 parts of eggs, 1-4 parts of prebiotics, 0-10 parts of sweetening agents, 0-10 parts of fruits and vegetables, 0-3 parts of vitamins and 0-5 parts of mineral substances; s2, respectively pulverizing Poria, rhizoma Dioscoreae, semen Nelumbinis, semen euryales, semen Tritici aestivi, semen Juglandis, rice, ovum gallus domesticus, and fruits and vegetables, and sieving with 80 mesh sieve; s3, mixing the crushed and sieved material in the step S2 with sunflower seed oil, DHA algae oil, whole milk powder, proteins, prebiotics, sweeteners, fruits and vegetables, vitamins and minerals, and then adding purified water for fine grinding and emulsification to obtain mixed slurry; s4, grinding and emulsifying the mixed slurry by using a colloid mill, and then performing gelatinization drying and crushing by using roller drying equipment to obtain a semi-finished product; and S5, packaging the semi-finished product in the S4 by a packaging machine to obtain a product.

Further, in S5, the protein content of the product is more than or equal to 18%, and the fat content is more than or equal to 10%.

The invention has the beneficial effects that: the nutritional rice paste has the advantages of definite curative effect on spleen and stomach weakness, safe use and positive and obvious treatment effect on patients with the symptoms of spleen and stomach weakness caused by clinical manifestations such as chronic gastritis, gastric and duodenal ulcers, gastroptosis, chronic diarrhea, functional dyspepsia, ulcerative colitis and the like, such as abdominal pain, abdominal distending pain, inappetence, anorexia, loose stool, nausea and vomiting, tiredness and hypodynamia, listlessness and talk reluctance.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

First embodiment

(1) Weighing the following components in parts by weight: 8 parts of poria cocos, 8 parts of Chinese yam, 8 parts of lotus seeds, 8 parts of gordon euryale seeds, 16 parts of oats, 8 parts of walnut kernels, 8 parts of sunflower seed oil, 8 parts of DHA (docosahexaenoic acid) algal oil, 150 parts of whole milk powder, 35 parts of concentrated whey protein, 10 parts of soybean protein, 120 parts of polished round-grained rice, 2 parts of eggs, 1 part of fructo-oligosaccharide, 1 part of sucralose, 3 parts of carrots and 2 parts of various mineral substances;

(2) in the raw materials, poria cocos, Chinese yam, lotus seeds, gordon euryale seeds, wheat, walnut kernels, rice, eggs and fruits and vegetables are respectively crushed and screened by a 80-mesh screen.

(3) Mixing the materials with sunflower seed oil, DHA algae oil, whole milk powder, concentrated whey protein, soy protein, fructo-oligosaccharide and sucralose, adding purified water for fine grinding and emulsification to obtain mixed slurry, wherein the baume degree of the slurry is 20-23, and finely grinding the mixed slurry to obtain mixed liquid.

(4) Carrying out gelatinization drying and crushing by using roller drying equipment to obtain a semi-finished product;

(5) packaging the semi-finished product into a final product by a packaging machine;

second embodiment

Weighing the following components in parts by weight: 15 parts of poria cocos, 15 parts of Chinese yam, 15 parts of lotus seeds, 15 parts of gordon euryale seeds, 10 parts of oat, 10 parts of walnut kernels, 10 parts of sunflower seed oil, 10 parts of DHA (docosahexaenoic acid) algae oil, 120 parts of whole milk powder, 40 parts of concentrated whey protein, 10 parts of soybean protein, 100 parts of polished round-grained rice, 2 parts of eggs, 1 part of fructo-oligosaccharide, 1 part of sucralose, 3 parts of carrots and 2 parts of various mineral substances. The remaining steps are the same as those of the first embodiment, and the medicinal materials and brain tonic materials of the second embodiment are increased as compared with those of the first embodiment.

Third embodiment

Weighing the following components in parts by weight: 20 parts of poria cocos, 20 parts of Chinese yam, 20 parts of lotus seeds, 20 parts of gordon euryale seeds, 10 parts of oat, 8 parts of walnut kernels, 8 parts of sunflower seed oil, 8 parts of DHA (docosahexaenoic acid) algal oil, 150 parts of whole milk powder, 35 parts of concentrated whey protein, 10 parts of soybean protein, 100 parts of polished round-grained rice, 2 parts of eggs, 1 part of fructo-oligosaccharide, 1 part of sucralose, 3 parts of carrots and 2 parts of various mineral substances, and the raw materials are respectively soaked and washed to remove impurities. The remaining steps are the same as in the first embodiment.

The third embodiment is different from the first and second embodiments mainly in that the addition of medicinal materials and brain tonic materials is continuously added.

The spleen-tonifying and stomach-nourishing nutritional rice paste provided by the invention can nourish the stomach, simultaneously condition the spleen, the brain and related viscera, more mainly take the symptoms and root causes into consideration, enhance the disease resistance of the organism by enhancing the immunity of the gastrointestinal digestive system, and has positive and obvious treatment effects on the clinical symptoms of weakness of the spleen and the stomach, such as abdominal pain, abdominal distending pain, inappetence, loose stool, nausea, vomiting, warming qi, fatigue and weakness and the like caused by chronic gastritis, gastric and duodenal ulcer, gastroptosis, chronic diarrhea, functional dyspepsia, ulcerative colitis and the like.

Experimental data

First, case selection

(I) diagnostic criteria

1. And (3) Western diagnosis: chronic gastritis, gastric and duodenal ulcers, gastroptosis, chronic diarrhea, functional dyspepsia,

The ulcerative colitis meets the recognized Western medical diagnosis standard at home and abroad for diagnosis.

2. Chinese medicine symptom diagnosis standard:

(1) syndrome and marquis

Spleen Qi deficiency syndrome

1) And the main symptoms are as follows: inappetence, poor appetite, lassitude, abdominal distension or abdominal pain after eating, abnormal stool (loose, rotten, first hard then loose, then hard when loose), or diarrhea.

The secondary symptoms are as follows: lassitude, laziness in speaking, pale mouth, lingering abdominal pain, nausea, vomiting, nausea, borborygmus, sallow complexion, edema, weakness in defecation, pale tongue, swollen tongue with teeth marks, thin and white coating, and thready and weak pulse. Has 2 main symptoms; or 1 item of the main symptoms and 2 items of the secondary symptoms.

2) Hierarchical quantification of symptoms

Grading and quantifying standard for spleen and stomach weakness symptoms

(1) The quantitative criteria for abdominal fullness and distention are shown in table 1,

TABLE 1

(2) The quantitative criteria for anorexia are shown in Table 2

Is normal	0 point (min)
			Mild:	2 is divided into	There was no appetite, but the food consumption was significantly reduced.
Medium:	4 is divided into	The appetite is not whetted, and the food consumption is reduced by below 1/3.
			And (3) severe degree:	6 minutes	The appetite is not whetted, and the food consumption is reduced by more than 2/3.

TABLE 2

(3) Table 3 shows the quantitative criteria for tiredness and lack of strength

Is normal	0 point (min)
			Mild:	2	The limbs are slightly tired, the physical strength is not good, and the light labor can be adhered to.
Medium:	4 is divided into	The cooker is rather tired, so the cooker is reluctant to conduct daily activities.
			And (3) severe degree:	6 minutes	General weakness and inability to persist in daily lifeAnd (6) moving.

TABLE 3

(4) Stool abnormality quantification criteria are shown in Table 4

And (3) normal:	0 point (min)
			Mild:	1 minute (1)	The stool is soft, the shape of the piles is not formed, and the stool is used 2-3 times per day.
Medium:	2 is divided into	Rotten stool and stool, 4-5 times a day, or loose stool, twice a day.
			And (3) severe degree:	3 points of	Bian Xie peaceful, 3 times daily.

TABLE 4

(5) The quantification criteria for abdominal pain are shown in Table 5

And (3) normal:	0 point (min)
			Mild:	1 minute (1)	Sometimes there is dull abdominal pain, and the operation is stopped when the patient is working, and the work and rest are not affected.
Medium:	2 is divided into	Sometimes dull abdominal pain, lasting no more than 2 hours.
			And (3) severe degree:	3 points of	The abdominal pain is obvious, the duration time does not exceed 2 hours, or the abdominal pain is continuous.

TABLE 5

(6) The mental fatigue laziness quantification standard is shown in Table 6

TABLE 6

Grading the severity of the disease: the total score is mild under 5 points, moderate under 6-10 points, and severe under 11 points.

Second, inclusion criteria

1. Diseases involving western medicine: such as chronic gastritis, gastric and duodenal ulcers, gastroptosis, chronic diarrhea, functional dyspepsia, and ulcerative colitis, should meet the prescribed Chinese and Western diagnostic standards.

2. The medicine accords with the traditional Chinese medicine symptom diagnosis standard of spleen-qi deficiency.

3. The age is 18-65 years.

4. The volunteers are tested and can receive verified medicines, thereby ensuring that the patients finish the treatment course.

Third, rule of eliminating cases

1. Patients who do not meet the traditional Chinese medicine symptom diagnosis standard of spleen-qi deficiency syndrome.

2. The age is 18 or less, and 65 or more years old.

3. The cases do not belong to the range of drug action.

4. There are obvious cases accompanied with syndrome involving or merging.

5. A woman in lactating pregnancy or preparing for pregnancy.

6. Allergic constitution and people allergic to various drugs.

7. Patients with serious primary diseases such as cardiovascular diseases, liver diseases, kidney diseases, hemopoietic system diseases, endocrine system diseases, and senile dementia.

8. The critical condition of the disease makes it difficult to evaluate the effectiveness and safety of the tested drugs exactly.

Fourthly, observing items

Safety detection

1: general physical examination item examination: body temperature, respiration, heart rate, blood pressure.

2: routine examination of blood, urine and feces.

3: and (5) checking the functions of the heart, the liver and the kidney.

4: adverse reactions may occur.

(II) observation of therapeutic efficacy

1: the main symptoms of abdominal distension, stomachache, inappetence, abnormal stool, listlessness, disinclination to talk and the like after the end of the month and the improvement conditions of the related symptoms.

2: tongue pulse condition

Fifth, evaluation criteria of curative effect and safety

(I) evaluation criteria of therapeutic effects

1: the clinical recovery is that the clinical symptoms and physical signs of the spleen-qi deficiency syndrome disappear or basically disappear, and the symptom score is reduced by more than or equal to 95 percent

2: the effect is shown: the clinical symptoms and physical signs of the spleen-qi deficiency syndrome are obviously improved, and the symptom score is reduced by more than or equal to 70 percent

3: has the advantages of improved clinical symptoms and physical signs of spleen-qi deficiency syndrome, and reduced symptom integral more than or equal to 30 percent

4: and (4) invalidation: the clinical symptoms and physical signs of the spleen-qi deficiency syndrome are not obviously improved or even aggravated, and the symptom score is reduced by less than 30 percent.

Efficacy index is (pre-treatment integral of symptoms-post-treatment integral)/pre-treatment integral x 100%.

(II) Chinese medicine symptoms and sign indexes Each symptom and sign is evaluated separately.

The single clinical symptom curative effect standard is as follows:

the recovery is that the single symptom or sign disappears after the treatment.

Has obvious effect that the single symptom or sign is reduced by 2 grades after being treated.

Effective, a reduction of 1 grade after single symptom or sign treatment.

No effect, no improvement after single symptom or sign treatment.

(III) safety evaluation criteria

Level 1: safe and has no adverse reaction.

And 2, stage: is safe, and can continue to administer the drug without any treatment if adverse reaction exists.

And 3, level: has the problems of safety and moderate adverse reaction, and can be continuously administrated after being treated.

4, level: the test was discontinued due to adverse reactions.

Sixth, treatment scheme

1. Verification sample-a rice drink made according to the method of example 1.

2. The taking method comprises the following steps: it is administered orally 1 bottle each time 1 time a day.

3. The course of treatment is as follows: 4 weeks is 1 course of treatment.

4. Combining the medicines: in all cases, except the above treatments, no other drugs relevant to the treatment of the disease were used during the observation period.

Seventhly, verification results

1. General data

Selecting 60 patients meeting the traditional Chinese medicine symptom diagnosis standard of spleen-qi deficiency syndrome, wherein the observation group 1 takes the sample prepared according to the first embodiment; the observation group 2 was administered with the sample prepared in the third example.

(1) The age is shown in Table 7

Table 7: two age distribution charts

(2) The sex is shown in Table 8

Table 8: two sets of sex distribution tables

(3) Symptoms of traditional Chinese medicine

Table 9: two groups of clinical symptom distribution charts

Table 9: two groups of clinical symptom distribution charts

2. Therapeutic results

(1) The comprehensive curative effects are shown in Table 10

Table 10: comprehensive efficacy analysis

(2) The relationship between age and therapeutic effect is shown in Table 11

Table 11: observation of age and therapeutic Effect relationship in group 1

Table 12: the relationship between age and therapeutic effect in observation group 2 is shown in Table 12

Table 12: observation of age and therapeutic relationship in group 2

Eighth, safety analysis

During the verification period, no obvious adverse reaction is found, and no cases with normal before treatment and abnormal after treatment exist in the safety inspection. The rice milk beverage of the invention has no side effects such as leucocyte, lymphocyte decrease, stimulation to gastric mucosa, easy nausea, even vomiting, being not suitable for patients with gastric and duodenal ulcer, etc. after being taken for a long time.

The experimental data show that the rice milk beverage has definite curative effect on the spleen and stomach weakness, is safe to use, and has positive and obvious treatment effect on patients with the spleen and stomach weakness caused by the clinical symptoms of abdominal pain, abdominal distending pain, inappetence, anorexia, loose stool, nausea, vomiting, tiredness, hypodynamia, tiredness, disinclination to talk and the like caused by chronic gastritis, gastric and duodenal ulcer, gastroptosis, chronic diarrhea, functional dyspepsia, ulcerative colitis and the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The spleen-tonifying and stomach-nourishing nutritional rice paste is characterized by comprising, by weight, 8-20 parts of poria cocos, 8-20 parts of Chinese yam, 8-20 parts of lotus seeds, 8-20 parts of gordon euryale seeds, 8-20 parts of wheat, 8-20 parts of walnut kernels, 8-20 parts of sunflower seed oil, 1-10 parts of DHA (docosahexaenoic acid) algae oil, 150-180 parts of whole milk powder, 45-65 parts of proteins, 100-120 parts of rice and 1-4 parts of prebiotics.

2. The spleen-tonifying and stomach-nourishing nutritional rice paste as claimed in claim 1, wherein the prebiotics comprise 1-2 parts of fructo-oligosaccharide, 0-1 part of galacto-oligosaccharide and 0-1 part of isomalto-oligosaccharide.

3. The spleen-tonifying and stomach-nourishing nutritional rice paste according to claim 1, wherein the protein includes one or more of concentrated whey protein, soy protein, pea protein and milk protein.

4. The nutritional rice paste for tonifying spleen and nourishing stomach according to claim 1, wherein the rice is one or more of japonica rice, indica rice, glutinous rice, millet and black rice; the wheat is one or more of wheat, barley, oat, quinoa and highland barley.

5. The spleen-tonifying and stomach-nourishing nutritional rice paste as claimed in claim 1, further comprising 0.1-10 parts of eggs, 0.1-10 parts of sweeteners, 0.1-10 parts of fruits and vegetables, 0.1-3 parts of vitamins and 0.1-5 parts of minerals.

6. The spleen-tonifying and stomach-nourishing nutritional rice paste according to claim 5, wherein the sweetener is one or more of white granulated sugar, brown sugar, sucralose and stevioside.

7. The spleen-tonifying and stomach-nourishing nutritional rice paste as claimed in claim 5, wherein the fruits and vegetables comprise apples, bananas, pawpaw, mangos, mulberries, strawberries, blueberries, pears, carrots and pumpkins.

8. The spleen-invigorating and stomach-nourishing nutritional rice paste as claimed in claim 5, wherein the vitamins are vitamin A and vitamin B₁Vitamin B₂Vitamin B₆Vitamin B₁₂One or more of vitamin D, vitamin C, vitamin E, nicotinic acid, pantothenic acid and folic acid; the mineral is one or more of calcium, iron, zinc, phosphorus, iodine and potassium.

9. A preparation method of nutritional rice paste for tonifying spleen and nourishing stomach is characterized by comprising the following steps:

s1, weighing 8-20 parts of poria cocos, 8-20 parts of Chinese yam, 8-20 parts of lotus seed, 8-20 parts of gordon euryale seed, 8-20 parts of wheat, 8-20 parts of walnut kernel, 8-20 parts of sunflower seed oil, 1-10 parts of DHA algae oil, 150-180 parts of whole milk powder, 45-65 parts of proteins, 100-120 parts of rice, 0-10 parts of eggs, 1-4 parts of prebiotics, 0-10 parts of sweetening agents, 0-10 parts of fruits and vegetables, 0-3 parts of vitamins and 0-5 parts of mineral substances;

s2, respectively pulverizing Poria, rhizoma Dioscoreae, semen Nelumbinis, semen euryales, semen Tritici aestivi, semen Juglandis, rice, ovum gallus domesticus, and fruits and vegetables, and sieving with 80 mesh sieve;

s3, mixing the crushed and sieved material in the step S2 with sunflower seed oil, DHA algae oil, whole milk powder, proteins, prebiotics, sweeteners, fruits and vegetables, vitamins and minerals, and then adding purified water for fine grinding and emulsification to obtain mixed slurry;

s4, grinding and emulsifying the mixed slurry by using a colloid mill, and then performing gelatinization drying and crushing by using roller drying equipment to obtain a semi-finished product;

and S5, packaging the semi-finished product in the S4 by a packaging machine to obtain a product.

10. The preparation method of the spleen-tonifying and stomach-nourishing nutritional rice paste as claimed in claim 9, wherein in S5, the protein content of the product is not less than 18%, and the fat content is not less than 10%.