WO2005120258A1

WO2005120258A1 - Nutritious hazelnut kernel powder and method for preparation

Info

Publication number: WO2005120258A1
Application number: PCT/CN2005/000792
Authority: WO
Inventors: Peng Liu
Original assignee: Peng Liu
Priority date: 2004-06-07
Filing date: 2005-06-06
Publication date: 2005-12-22
Also published as: CN100446686C; CN1706287A

Abstract

The present invention relates to a nutritious hazelnut kernel powder as a kind of solid beverage and its method of preparation. The said powder is obtained by spray drying the hazelnut kernel slurry and ginseng juice as the main materials. The materials also involve xylitol or sugar, dextrin, citric acid, the powder of medlar(Lycium L.), xanthan gum and functional nutrients. The hazelnut kernel slurry is preferably made by the following steps: removing the inner coat of hazelnut kernel after immersing the kernel in water at stirring, adding water to the amount of 2-12 times, grinding and mesh screening. The ginseng juice is preferred to be made by the following method: stirring and mixing the materials, smashing by colloid mill, mesh screening, vacuum concentrating at 50-55 °C till the amount of the solid arrives 50-60%, spray drying on the condition of temperature 140-170°C at inlet, then, mesh screening after cooling. Thus, the said method can keep the nutrients of the materials well. The said product possesses good taste, good health-care effect, as a combination of food and medicinal uses. Also, the product is easy to manufacture, convey and store, particularly, it is convinient to eat, and may be more satisfied to the need of the modern people’s life.

Description

Hazelnut nutrition powder and preparation method thereof

Technical field

The invention relates to a functional solid nutrition beverage, in particular to a hazelnut nutrition powder and a preparation method thereof.

Background technique

Hazelnuts are very rich in nutrition, with 100 grams of kernels (dry) containing 20 grams of protein, 44.8 grams of fat, 14.7 grams of carbohydrates, 6.4 milligrams of iron, 1244 milligrams of potassium, 5.83 milligrams of zinc, and rich in vitamins, B ₂ , Nick Fatty acid composition of hazelnut is 72.3% of oleic acid, 21.6% of linoleic acid, 1% of linolenic acid, 0.3 of hexadecenoic acid, and 1.6% of stearic acid. In particular, the unsaturated fatty acid content is as high as 95.2%, which is much higher than other vegetable protein oil foods. Therefore, hazelnut is an excellent medicinal and food-type food raw material, but at present, it has only two application methods of fried food and pressed oil, and the processed product is very simple, far from meeting the diversified food consumption needs of modern people.

Summary of the invention

The purpose of the present invention is to overcome the above-mentioned shortcomings of the prior art, and to provide a hazelnut nutrition powder with the same origin of medicine and food. The object of the present invention is also to provide a preparation method thereof.

In order to achieve the above object, the hazelnut nutrition powder of the present invention is a hazelnut pulp meter or spray dried product of ginseng juice. The hazelnut processed by the technical solution of the present invention can be used for instant brewing, and has the advantages of using both medicine and food, convenient eating, and more in line with modern people's consumption habits. Adding ginseng can significantly enhance health and dietary functions.

As an optimization, the raw materials also include xylitol or sugar, dextrin, citric acid, wolfberry powder, xanthan gum, and functional nutrients. Xylitol or sugar can be interchanged; the raw materials can include one, two or more of any combination of xylitol or sugar, dextrin, citric acid, xanthan gum, and wolfberry powder. The introduction of this technical solution can improve a variety of properties such as taste and product stability.

As an optimization, the raw materials include 1-90 parts by weight of hazelnut pulp and 0.2-90 parts by weight of ginseng juice. This technical solution is beneficial to the mutual enhancement of hazelnut and ginseng.

As an optimization, the raw materials include 30-60 parts by weight of hazelnut pulp and 0.2-20 parts by weight of ginseng juice. This technical solution is more conducive to the synergy of hazelnut and ginseng.

As an optimization, its raw materials include 1-90 parts by weight of kernel kernel juice, 0.2-90 parts by weight of ginseng juice,

1- 30 parts by weight of xylitol or sugar, 1-20 parts by weight of dextrin, 1-50 parts by weight of wolfberry powder, 0.2-2 parts by weight of citric acid, 0.2-0.5 xanthan gum or / and 0.2- 2 functional nutrients. Except for the hazelnut paddle juice, other components are optional components, and one, two or more combinations of the above may be selected. Functional nutrients include docosahexacarboxylic acid (PAA), docosapentacarboxylic acid (EPA), and various vitamins and minerals. This technical solution is comprehensive in nutrition and more in line with modern people's consumption habits.

As an optimization, the hazelnut paddle juice is preferably prepared by the following method: After the hazelnuts are soaked in water, they are stirred to remove underwear,

2-12 times water is ground and sieved; ginseng juice is preferably prepared by the following method: after washing and dipping, squeeze 1-20 times water and squeeze the juice and sieve. This technical solution can better preserve the nutrition and pharmacological ingredients in hazelnut and ginseng.

As an optimization, the hazelnut juice is more preferably prepared by the following methods: After the hazelnuts are soaked in water, they are stirred to remove underwear, ground with 6 times water, and sieved through a 100-mesh sieve; the ginseng juice is preferably prepared by the following methods: Juice with 5-8 times water and pass through a 100 mesh sieve. Ginseng juice: Soak the selected ginseng for 4-12 hours, and then press the juicer to squeeze the juice. The ratio of human participation in water is 1: 6-8 or 1: 1-20. This technical solution not only can better preserve the nutrition and pharmacological ingredients in hazelnuts and ginseng, but also facilitates processing and guarantees product quality.

As an optimization, it is preferably prepared by the following methods: mixing raw materials, colloidal milling, filtering, concentrating, and spray-drying. This technical solution is not only simple and easy to implement, but also can guarantee product quality.

As an optimization, it is preferably prepared by the following methods: Stirring and mixing of raw materials, colloidal milling and smashing, passing through a 120-mesh sieve, 50-55 ° C vacuum concentration to 50-60% of solid content, and inlet air temperature of 140-170 ° C spray Dry and sieve after cooling.

The preparation method of the hazelnut nutrition powder of the present invention includes the following steps: After the hazelnuts are immersed in water, they are stirred to remove underwear, ground with water, sieved, mixed with water, squeezed into water, squeezed with water, squeezed, sieved ginseng juice, and other raw materials. Grinding, sieving, vacuum concentration, spray drying at an inlet air temperature of 140-170 ° C, and sieving after cooling. This preparation method has strong operability and can better guarantee product quality.

The process is as follows: removing hazelnuts, breaking shells, removing underwear, rough grinding, adding ginseng juice and other raw materials, mixing and stirring, colloidal grinding, filtering, degassing, spray drying, cooling, sieving, packaging, Hazel milk powder.

Main points of preparation process:

The hazelnut raw materials are selected without pests, mildew, and more than nine mature hazelnuts.

Shell breaking: Before breaking the shell, first expose the hazelnuts to the sun for a period of time in order to break the shell. Use a shell breaker to remove the shells and debris to obtain hazelnuts.

Peeling: After water immersion, peeling is performed manually or mechanically. After the peeled hazelnuts are washed with water, the hazelnut skins are processed intensively.

Coarse grinding: According to hazelnut: water = 1: 6 coarse grinding with water, past 100 mesh sieve.

Ginseng juice: After ginseng is washed and dipped, according to ginseng: water = 1: 5 juice with water, past 100 mesh sieve. Mix and stir: hazelnut juice, ginseng juice, functional nutrients, xylitol, dextrin, xanthan gum and water. You can also add medlar powder and citric acid.

Colloid mill: Mix the raw materials with a colloid mill twice, and filter: 120 mesh sieve.

Concentration: The water content should generally be controlled at 25% -30%, the solid content can reach 50% -60%, the concentration temperature is generally 50-55 ° C, and the vacuum is 80-93Kpa.

Spray drying. · Generally the inlet air temperature is controlled at 140-170 ° C, and the outlet temperature is 75-90 ° C. After cooling, it is passed through an 80 mesh sieve and then divided into finished products.

It contains: Docosahexaenoic acid (PAA), Eicosapentaenoic acid (EPA) and a variety of vitamins and minerals, which can soften blood vessels, strengthen resistance to diseases, have anti-aging and regulate body functions . It contains ginsenoside-R, ginsenoside-Rb ^ Rb ₂ , Rb ₃ , Rc, Re, Rf ₂ , Rg ₂ , Ro. In addition, ginseng root still contains eight fatty acids such as volatile oil, resin and linoleic acid, a variety of ginsenosides, amino acids, sugars, fatty acids, sterols, vitamins, volatile oils, flavones, inorganic salts, enzymes, as well as glucose, glycosides, and ginseng. Ketones, choline and other chemical ingredients. With anti-aging, anti-fatigue, anti-swelling pain, anti-harmful stimulus, etc., it can regulate the nervous system, cardiovascular system, material metabolism, endocrine system and hematopoietic function, improve human immunity, and can change the stress state of the body and reduce the thymus. Burden, improve the efficiency of physical and mental labor, anti-fatigue and so on.

After the above technical scheme is adopted, the hazelnut nutrition powder of the present invention is dipped in hazelnut to make pulp and then sprayed. The preparation method can better preserve the nutritional and pharmacological ingredients in hazelnuts. It has both food and food use, good coordination between components, rich nutrition, good taste, strong health care functions, convenient manufacturing, storage, transportation, and more conformity. The advantages of modern people's consumption habits.

detailed description

The following further describes with specific examples:

In the first embodiment, the raw materials of the hazelnut nutrition powder of the present invention include hazelnut pulp juice of IKg and ginseng juice of 0.2Kg. Hazelnut juice is the product of hazelnut water immersed, stirred to underwear, grinded with 2 times water, and sieved with 100 mesh sieve; ginseng juice is ginseng washed and dipped into 20 times water, and sieved with 100 mesh sieve.

The raw materials of the hazelnut nutrition powder of the present invention include 90Kg of hazelnut pulp and 90Kg by weight of ginseng juice. Hazelnut juice is the product of hazelnut water immersed, stirred to underwear, grinded with 2 times water, and sieved with 100 mesh sieve;

The raw materials of the hazelnut nutrition powder of the present invention include 30Kg of hazelnut paddle juice and 8Kg of ginseng juice. The hazelnut pulp juice is the product of hazelnut water immersed, stirred to underwear, ground with 6 times water, and passed through a 100-mesh sieve: The ginseng juice is ginseng washed and immersed with 5 times water, and pressed through a 100-mesh sieve.

The raw materials of the hazelnut nutrition powder of the present invention include 60Kg of hazelnut pulp juice and 5Kg of ginseng juice. The hazelnut juice is the product of hazelnut water immersed and stirred to remove underwear. It is ground and sieved with 6 times water. The ginseng juice is ginseng washed with 8 times water and sieved.

The above hazelnut nutrition powder is prepared by the following methods: raw materials are stirred and mixed, colloid milled and pulverized, passed through a 120 mesh sieve, and concentrated under vacuum at 50-55 ° C to a solid content of 50-60%, and the inlet air temperature is 140-17CTC, spray-dried, and cooled After passing through 80 mesh sieve.

In the second embodiment, the raw materials of the hazelnut nutrition powder of the present invention include hazelnut paddle juice of IKg, ginseng juice of IKg, IKg xylitol, IKg dextrin, IKg medlar powder, and IKg citric acid. Hazelnut juice is the product of hazelnut water immersed, stirred to underwear, ground with 2 times water, and passed through a 100 mesh sieve; ginseng juice is 20 times water squeezed after ginseng washed and sieved, and passed through a 100 mesh sieve.

The raw materials of the hazelnut nutrition powder of the present invention include 90Kg hazelnut pulp, 20Kg parts by weight of ginseng juice, 1-30Kg xylitol, 20Kg dextrin, 50Kg medlar powder, 2Kg citric acid; the hazelnut pulp is hazel After soaking the kernel in water, stir to remove the underwear, grind it with 2 times water, and sifter it through a 100-mesh sieve; ginseng juice is squeezed with 1-time water and squeeze it through a 100-mesh sieve.

The raw materials of the hazelnut nutrition powder of the present invention include 30Kg of hazelnut pulp, 20Kg of ginseng juice, 15Kg of xylitol, 10Kg of dextrin, 20Kg of Chinese wolfberry powder, and 0.2Kg of citric acid. Hazelnut juice is the product of hazelnut water soaked and stirred to remove underwear, ground and sieved with 6 times water. The ginseng juice is 5 times the water of the ginseng, and then sieved through a 100-mesh sieve.

The raw materials of the hazelnut nutrition powder of the invention include 60Kg of hazelnut pulp, 5Kg of ginseng juice, 5Kg of xylitol, 20Kg of dextrin, 5Kg of wolfberry powder, and 1Kg of citric acid; The product is ground into 6 times water and sieved through a 100-mesh sieve; ginseng is counted as ginseng washed and immersed in 8-times water and squeezed through a 100-mesh sieve.

The above hazelnut nutrition powder is prepared by the following methods: raw materials are stirred and mixed, colloid milled and pulverized, passed through a 120-mesh sieve, and concentrated under vacuum at 50-55 ° C to a solid content of 50-60%, and the inlet air temperature is 140-170 ° C and sprayed Dry and cool through 80 mesh sieve.

Embodiment 3 The raw materials of the hazelnut nutrition powder of the present invention include 1Kg of hazelnut pulp, 1Kg of ginseng juice, 1Kg of xylitol, and 1Kg of dextrin; hazelnut juice is hazelnut water-soaked and stirred to remove underwear, which is doubled The product is pulverized with water and passed through a 100-mesh sieve; the ginseng juice is 20 times water squeezed after ginseng washing and dipping, and passed through a 100-mesh sieve.

The raw materials of the hazelnut nutrition powder of the present invention include 90Kg hazelnut pulp, 20Kg parts by weight of ginseng juice, 1-30Kg xylitol, 20Kg dextrin; hazelnut pulp is hazelnut water-soaked and stirred to remove underwear, and is doubled. The product is pulverized with water and passed through a 100-mesh sieve; the ginseng juice is squeezed with water twice as much as the ginseng juice, and sieved through a 100-mesh sieve.

The raw materials of the hazelnut nutrition powder of the present invention include 30Kg of hazelnut pulp, 20Kg of ginseng juice, 15Kg of xylitol, and lOKg dextrin; hazelnut pulp is hazelnut water-soaked and stirred to remove underwear, grind with 6 times water, The sieved product; the ginseng juice is 5 times water squeezed after ginseng washing and dipping, and passed through a 100 mesh sieve.

The raw materials of the hazelnut nutrition powder of the present invention include 60Kg of hazelnut pulp, 5Kg of ginseng juice, 5Kg of xylitol, and 20Kg of dextrin. Hazelnut juice is the product of hazelnut water-soaked, stirred to underwear, ground with 6 times water, and passed through a 100-mesh sieve; ginseng is counted as ginseng, which is 8-times water-extracted, and passed through a 100-mesh sieve. The above hazelnut nutrition powder is prepared by the following methods: raw materials are stirred and mixed, colloidal milled, sieved through a 120-mesh sieve, and concentrated under vacuum at 50-55 ° C to a solid content of 50-60%, and the inlet air temperature is 140-170 ° C and spray-dried After passing through the 80 mesh sieve.

Embodiment 4: The raw materials of the hazelnut nutrition powder of the present invention include 1 kg of hazelnut pulp, 1 kg of ginseng juice, 1 kg of xylitol, 1 kg of dextrin, 1 kg of wolfberry powder, 1 kg of citric acid, 0.2 kg of xanthan gum, and 0.2 kg of function Sexual nutrients, functional nutrients include docosahexaenoic acid (PAA), icosatepentacarboxylic acid (EPA) and various vitamins, biotin minerals. Hazelnut juice is the product of hazelnut water immersed, stirred to underwear, grinded with 2 times water and sieved with 100 mesh sieve; ginseng juice is squeezed with 20 times water and sieved with ginseng, and sieved with 100 mesh sieve.

The raw materials of the hazelnut nutrition powder of the present invention include 90 kg of hazelnut paddle juice, 20 kg of ginseng juice, 1-30 kg of xylitol, 20 kg of dextrin, 50 kg of wolfberry powder, 2 kg of citric acid, 0.5 kg of xanthan gum, 2 kg of functional nutrients, Functional nutrients include docosahexacarboxylic acid (PAA), icosatepentacarboxylic acid (EPA), and multivitamin minerals. Hazelnut juice is the product of hazelnut water immersed, stirred to underwear, grinded with 2 times water, and passed through a 100-mesh sieve; ginseng juice is squeezed with ginseng and doubled with water, and passed through a 100-mesh sieve.

The raw materials of the hazelnut nutrition powder of the present invention include 30 kg of hazelnut pulp, 20 kg of ginseng juice, 15 kg of xylitol, 10 kg of dextrin, 20 kg of wolfberry powder, 1.5 kg of citric acid, and 0.5 kg of xanthan gum. Hazelnut juice is the product of hazelnuts immersed in water, stirred to remove underwear, ground and sieved with 6 times water; ginseng juice is washed with ginseng, and squeezed with 5 times water, squeezed through a 100-mesh sieve.

The raw materials of the hazelnut nutrition powder of the present invention include 60 kg of hazelnut pulp, 5 kg of ginseng juice, 5 kg of xylitol, 20 kg of dextrin, 50 kg of wolfberry powder, 1 kg of citric acid, 0.2 kg of functional nutrients, and the functional nutrients include 22 Hexacarbon acid (PAA), eicosapentacarboxylic acid (EPA) and multivitamin minerals. Hazelnut juice is the product of hazelnut water immersed and stirred to remove the inner layer. The product is ground and washed with 6 times water and passed through a 100-mesh sieve. The ginseng juice is ginseng washed and dipped into 8 times water and squeezed through a 100-mesh sieve.

The above hazelnut nutrition powder is prepared by the following methods: raw materials are stirred and mixed, colloid milled and pulverized, passed through a 120-mesh sieve, 50-55Ό vacuum concentrated to a solid content of 50-60%, and the inlet air temperature is 140-170 ° C, spray-dried, After cooling through 80 mesh sieve.

Claims

Rights request

1. A hazelnut nutrition powder, which is characterized in that it is spray dried product of hazelnut pulp or ginseng juice.

2. The hazelnut nutrition powder according to claim 1, wherein the raw materials further include xylitol or sugar, dextrin, citric acid, medlar powder, xanthan gum, and functional nutrients.

The hazelnut nutrition powder according to claim 1, characterized in that its raw materials comprise 1-90 parts by weight of hazelnut pulp juice and 0.2-90 parts by weight of ginseng juice.

4. The hazelnut nutrition powder according to claim 3, characterized in that the raw material comprises 30-60 parts by weight of hazelnut pulp juice and 0.2-20 parts by weight of ginseng juice.

5. The hazelnut nutrition powder according to claim 2, characterized in that its raw materials comprise 1-90 parts by weight of hazelnut pulp juice, 0.2-90 parts by weight of ginseng juice, and 1-30 parts by weight of xylitol or sugar , 1-20 parts by weight of dextrin, 1-50 parts by weight of medlar powder, 0.2-2 citric acid, 0.2-0.5 xanthan gum or / and 0.2-2 functional nutrients.

6. The hazelnut nutrition powder according to claim 1, characterized in that the hazelnut pulp is preferably prepared by the following method: after the hazelnuts are soaked in water, they are stirred to remove underwear, ground and sieved with 2-12 times water; The juice is preferably prepared by the following method: After washing and dipping, squeeze the juice against 1-20 times of water and sieve.

7. The hazelnut nutrition powder according to claim 6, characterized in that the hazelnut pulp is more preferably prepared by the following method: after the hazelnuts are soaked in water, they are stirred to remove underwear, ground with 6 times water, and passed through a 100-mesh sieve; The ginseng juice is preferably made by the following method: After washing and dipping, the juice is squeezed into 5-8 times water and passed through a 100-mesh sieve.

8. The hazelnut nutrition powder according to claim 1, 2, 3, 4, 5, 6, or 7, characterized in that it is preferably prepared by the following methods: raw material mixing, colloidal milling, filtering, concentration, spray drying .

9. The hazelnut nutrition powder according to claim 8, characterized in that it is preferably prepared by the following methods: raw materials are stirred and mixed, colloidal milled and pulverized, passed through a 120 mesh sieve, and concentrated in a vacuum of 50-55Ό to a solid content of 50-60% 4. Spray-dry at the inlet air temperature of 140-170 ° C, and sifter after cooling.

10. The preparation method of the hazelnut nutrition powder of the present invention is characterized by comprising the following steps: hazelnut water After soaking, stir to remove underwear, grind with water, sieve, mix with water, soak and squeeze with water, sieved ginseng juice, and other raw materials, stir and mix, colloid mill, sieve, vacuum concentration, and air inlet temperature 140-170 C spray-dried and sieved after cooling.