Background technology
Human senility is irreversible evolution.Along with the increase at age, basal metabolic rate reduces.The elderly's basal metabolic rate approximately reduces 10%-15% than a middle-aged person.And the anabolism reduction, catabolism increases, and synthetic and catabolism disequilibrium causes that cell function descends.The elderly's organ dysfunction fails gradually, and the inside and outside organ of the elderly such as brain, the heart, lung, kidney, stomach, intestines function increase the decline that presents in various degree with the age.Obviously affect chewing food such as its loss of tooth; The atrophy of tongue surface taste bud, gustatory reduces, and causes taste function to reduce, and appetite descends; The secretion of digestive ferment and active decline, impact digesting and assimilating and utilizing food; Enterocinesia is slowed down, and delayed gastric emptying causes that easily food ferments in stomach, cause stomach, intestinal tympanites, and constipation easily occurs simultaneously; Choleresis reduces, to the digestion power decline of fat.Cause the danger of deficiency disease and Chronic Non-Communicable Diseases to increase.Reasonable diet is healthy material base, to the nutrition condition of improving the elderly, strengthen that opposing is done, prevent disease, the benefit of prolonging life are subjected to, improving the quality of living has important function.
The rational meals principle of the elderly just satisfies following some requirement:
1, heat is suitable, is advisable can keep SBW;
2, the protein quality in the meals wants high, quantity is suitable;
3, animal tallow will lack, and selects vegetable oil as far as possible;
4, supply with sufficient fruit, vegetables;
5, often can eat some nut fruitses, bacterium algae, coarse food grain, coarse cereals;
6, every day, edible salt intake was controlled at below 8 grams.
And just meet above-mentioned requirements in the peanut protein, be fit to the peanut protein powder that the elderly drinks and regrettably lack in the market.
Summary of the invention
For addressing the above problem, the invention provides peanut protein powder formula and preparation method that a kind of suitable the elderly drinks, make the elderly's nutrition under existence conditions reach balanced, strengthen that its opposing is done, prevent disease, the benefit of prolonging life be subjected to, improve the quality of living.
For achieving the above object, the present invention is achieved through the following technical solutions:
The peanut protein powder that a kind of suitable the elderly drinks is characterized in that it is comprised of semi-defatted peanut albumen powder, soybean, sesame, oat, sweet potato, matrimony vine, Chinese yam and onion.
The peanut protein powder that suitable the elderly described above drinks is characterized in that described semi-defatted peanut albumen powder, soybean, sesame, oat, sweet potato, matrimony vine, Chinese yam and onion are 4: 3: 3 according to part by weight: 3: 2: 2: 2: 1.
The preparation method of the peanut protein powder that a kind of suitable the elderly drinks is characterized in that it comprises the step that next coming in order carry out:
Mix: with semi-defatted peanut albumen powder, soybean, sesame, oat, sweet potato, matrimony vine, Chinese yam and onion according to part by weight 4: 3: 3: 3: 2: 2: mix at 2: 1, and stir and obtain mixture;
Soak: said mixture is put into running water soaked 50-60 minute, obtain immersion mixture;
Defibrination: above-mentioned immersion mixture is put into colloid mill carry out defibrination, obtain grinding slurry;
Homogeneous: above-mentioned grinding slurry is put into homogenizer carried out homogeneous 10-12 minute, the pressure of homogenizer is 13-15MPa, obtains homogenizing fluid;
Dry: above-mentioned homogenizing fluid is put into the vacuum freeze drying tower carry out drying, baking temperature is extremely subzero 5 degree of subzero 10 degree degree, and pressure is 500-600Pa, obtains being fit to the peanut protein powder that the elderly drinks.
The preparation method of the peanut protein powder that suitable the elderly described above drinks is characterized in that the semi-defatted peanut albumen powder that uses in the described blend step makes by the low-temperature cold pressing method, and the maximum temperature of described low-temperature cold pressing is no more than 60 degree; In the described semi-defatted peanut albumen powder, fat content is at 4%-6%, and protein content is at 55%-57%.
Peanut protein powder of the present invention all derives from vegetable food product, do not add any additive, and is balanced in nutrition, absorption easy to digest, and suitable the elderly drinks; Therefore can improve the elderly nutrition condition, strengthen that opposing is done, prevent disease, the benefit of prolonging life be subjected to, improve its quality of life.Preparation method of the present invention is simple, is easy to realize industrialization, and economic benefit and social benefit are remarkable.
The specific embodiment
Below in conjunction with embodiment the present invention is described in detail.
Embodiment 1
Peanut is squeezed by 60 degrees centigrade of low-temperature cold pressing methods, and the semi-defatted peanut albumen powder fat content after the squeezing is 4% after testing, and protein content is 55%; Accurately take by weighing the semi-defatted peanut albumen powder after 20 grams squeeze, take by weighing each 15 gram of fresh soyabean, sesame and oat of this season results, take by weighing respectively 10 grams of this season results sweet potato, Chinese yam and matrimony vine, take by weighing fresh onion 5 grams, mix and stir obtaining mixture; Mixture is immersed in the running water 50 minutes obtains immersion mixture; Immersion mixture is put into colloid mill carry out defibrination, obtain grinding slurry; Grinding slurry is carried out homogeneous in high pressure homogenizer, the pressure of homogenizer is 13MPa, and homogenizing time is 10 minutes; After homogeneous finishes, homogenizing fluid is put into vacuum freeze drier, cryogenic temperature is subzero 10 degrees centigrade, and vacuum is 500Pa, and freeze drying obtains peanut protein powder balanced in nutrition, reconstitutes with boiling water and directly can drink to the elderly afterwards.
Embodiment 2
Peanut is squeezed by 30 degrees centigrade of low-temperature cold pressing methods, and the semi-defatted peanut albumen powder fat content after the squeezing is 6% after testing, and protein content is 57%; Accurately take by weighing the semi-defatted peanut albumen powder after 20 grams squeeze, take by weighing each 15 gram of fresh soyabean, sesame and oat of this season results, take by weighing respectively 10 grams of this season results sweet potato, Chinese yam and matrimony vine, take by weighing fresh onion 5 grams, mix and stir obtaining mixture; Mixture is immersed in the running water 60 minutes obtains immersion mixture; Immersion mixture is put into colloid mill carry out defibrination, obtain grinding slurry; Grinding slurry is carried out homogeneous in high pressure homogenizer, the pressure of homogenizer is 15MPa, and homogenizing time is 12 minutes; After homogeneous finishes, homogenizing fluid is put into vacuum freeze drier, cryogenic temperature is subzero 5 degrees centigrade, and vacuum is 600Pa, and freeze drying obtains peanut protein powder balanced in nutrition, reconstitutes with boiling water and directly can drink to the elderly afterwards.
Embodiment 3
Peanut is squeezed by 20 degrees centigrade of low-temperature cold pressing methods, and the semi-defatted peanut albumen powder fat content after the squeezing is 5% after testing, and protein content is 56%; Accurately take by weighing the semi-defatted peanut albumen powder after 20 grams squeeze, take by weighing each 15 gram of fresh soyabean, sesame and oat of this season results, take by weighing respectively 10 grams of this season results sweet potato, Chinese yam and matrimony vine, take by weighing fresh onion 5 grams, mix and stir obtaining mixture; Mixture is immersed in the running water 55 minutes obtains immersion mixture; Immersion mixture is put into colloid mill carry out defibrination, obtain grinding slurry; Grinding slurry is carried out homogeneous in high pressure homogenizer, the pressure of homogenizer is 14MPa, and homogenizing time is 11 minutes; After homogeneous finishes, homogenizing fluid is put into vacuum freeze drier, cryogenic temperature is subzero 8 degrees centigrade, and vacuum is 550Pa, and freeze drying obtains peanut protein powder balanced in nutrition, reconstitutes with boiling water and directly can drink to the elderly afterwards.
Through applicant's repetition test and checking, the peanut protein powder that the suitable the elderly who adopts following methods to obtain expecting drinks:
The preparation method of the peanut protein powder that a kind of suitable the elderly drinks is characterized in that it comprises the step that next coming in order carry out:
Mix: with semi-defatted peanut albumen powder, soybean, sesame, oat, sweet potato, matrimony vine, Chinese yam and onion according to part by weight 4: 3: 3: 3: 2: 2: mix at 2: 1, and stir and obtain mixture;
Soak: said mixture is put into running water soaked 50-60 minute, obtain immersion mixture;
Defibrination: above-mentioned immersion mixture is put into colloid mill carry out defibrination, obtain grinding slurry;
Homogeneous: above-mentioned grinding slurry is put into homogenizer carried out homogeneous 10-12 minute, the pressure of homogenizer is 13-15MPa, obtains homogenizing fluid;
Dry: above-mentioned homogenizing fluid is put into the vacuum freeze drying tower carry out drying, baking temperature is extremely subzero 5 degree of subzero 10 degree degree, and pressure is 500-600Pa, obtains being fit to the peanut protein powder that the elderly drinks.
The preparation method of the peanut protein powder that suitable the elderly described above drinks is characterized in that the semi-defatted peanut albumen powder that uses in the described blend step makes by the low-temperature cold pressing method, and the maximum temperature of described low-temperature cold pressing is no more than 60 degree; In the described semi-defatted peanut albumen powder, fat content is at 4%-6%, and protein content is at 55%-57%.
Certainly, among the above-mentioned preparation method, semi-defatted peanut albumen powder, soybean, sesame, oat, sweet potato, matrimony vine, Chinese yam and onion were departed from 4: 3: 3 among a small circle according to part by weight: 3: 2: 2: also be feasible at 2: 1, but that proving effect does not have is unswerving good.
Certainly, the albumen powder that the suitable the elderly who adopts said method to prepare drinks has following characteristics:
The peanut protein powder that suitable the elderly drinks is characterized in that it is comprised of semi-defatted peanut albumen powder, soybean, sesame, oat, sweet potato, matrimony vine, Chinese yam and onion.
The peanut protein powder that suitable the elderly described above drinks is characterized in that described semi-defatted peanut albumen powder, soybean, sesame, oat, sweet potato, matrimony vine, Chinese yam and onion are 4: 3: 3 according to part by weight: 3: 2: 2: 2: 1.
Peanut protein powder of the present invention all derives from vegetable food product, do not add any additive, and is balanced in nutrition, absorption easy to digest, and suitable the elderly drinks; Therefore can improve the elderly nutrition condition, strengthen that opposing is done, prevent disease, the benefit of prolonging life be subjected to, improve its quality of life.Preparation method of the present invention is simple, is easy to realize industrialization, and economic benefit and social benefit are remarkable.
This paper understands the exemplary embodiment of the present invention and present preferred embodiment specifically, should be appreciated that design of the present invention can be by other various forms enforcement utilizations, and they drop in protection scope of the present invention equally.