KR20230067407A - process of manufacturing lotus root source - Google Patents

Abstract

A method for manufacturing lotus root Jeonggwa of the present invention includes the steps of: washing the lotus roots with cold water; peeling the lotus roots; pickling the lotus roots by soaking the same in sugar water; heating the lotus roots at medium to low temperatures to ripen the same; slicing the heated lotus roots; firstly drying the sliced lotus roots; sweetening the firstly dried lotus roots in a sugar solution; heating the sweetened lotus roots to evaporate moisture to minimize moisture content; and secondly drying the lotus roots with minimal moisture content.

Description

Process of manufacturing lotus root source}

The present invention relates to a method for manufacturing graphite root tablets, and more particularly, to a method for manufacturing graphite root tablets in which raw lotus roots are prepared into graphite roots by alternately repeating step-by-step aging temperatures and then developed into tablets in which a sugar solution is mixed. it's about

Lotus is a perennial aquatic plant of the dicotyledonous plant Buttercupaceae water lily that grows in ponds or cultivated in rice fields. It blooms in red or white in May.

The flower is red or white, hangs one by one at the end of the flower stem, has a diameter of 15 to 29 cm, and has thorns on the flower stem. The petals are characterized by the shape of an upside-down egg, and there are several stamens.

In Korea, it was introduced from India through China around 300 BC. In the past, lotus flowers were mainly used for ornamental purposes due to their close relationship with Buddhism. It is widely used for food or medicine.

First of all, lotus leaf is also used as a herbal medicine. Its name is called Hayeop, and it has a function that increases the regulation of osmotic pressure in the body, the ability to form antibodies, and liver detoxification, and is rich in iron, helping to prevent anemia in infants, adolescent girls, and pregnant women. there is.

In particular, it has a diuretic effect and the action of lowering internal heat, so it is used for edema or urinary disorders, and is also helpful for constipation. It can be applied to treat symptoms caused by heat in summer.

In addition, the lotus flower is also called white lotus, and when absorbed into the human body, it cools the throat and stops thirst, prevents excessive expansion of sweat glands and controls sweat. Tartaric acid and chemical organic acid give a sour taste. When absorbed into the body, it contains citric acid that reacts with harmful products and discharges them out of the body for detoxification. It is useful for relieving symptoms of diarrhea and stomach ulcers, and because it strengthens capillaries, it contains tannin, which is useful for people with circulatory diseases such as high blood pressure.

This lotus root (Nelumbo nucifera Gaern) refers to the root of the lotus, and its main component is carbohydrates, which are rich in vegetable fiber. It contains amino acids such as arginine, tyrosine, and tricornerine, and is rich in lecithin, a phospholipid.

Since the lecithin has an emulsifying power that allows water and oil to mix well, it prevents cholesterol from being deposited on the blood vessel wall and strengthens the blood vessel wall.

In particular, lotus root has a glycoprotein substance called mucin, which is sticky like a thread, and is a complex protein combined with carbohydrates that lowers cholesterol, protects the stomach wall, and detoxifies.

In addition, the lotus character refers to the seed of the lotus, and the appearance is composed of an oval or ball-shaped shell, and inside it is a lotus meat and a lotus core.

Yeonjayuk, which has been commonly used as a herbal medicine, has no odor, tastes sweet and astringent, and has a flat energy that is neither cold nor hot.

In particular, lotus seeds contain a lot of flavonoids that have a sedative effect, so they have a strong heart and sedative effect, and are particularly effective in improving heart palpitations and sleep disorders.

Lotus leaf, lotus flower, lotus root, and lotus root containing physiologically active ingredients are not only used as natural medicines and health supplements, but recently, food, tea, and beverages using lotus have been developed due to the proven effect of lotus leaves. developed and becoming commonplace.

However, although a method for independently producing tea from each part (lotus leaf, lotus flower, and lotus root) extracted from lotus has been proposed, a method of manufacturing according to the characteristic physical properties of each part (lotus leaf, lotus flower, and lotus root) extracted from lotus has yet to be proposed. In particular, in the case of lotus root, it has been applied as a side dish in home diets such as boiled or unleavened food, but it has not been applied to porridge.

In this way, lotus root is known to have excellent health-related functionality and is attracting a lot of attention as a health food. development is non-existent.

Republic of Korea Patent Publication No. 10-2007-0088977. (2007.08.30) Republic of Korea Patent Publication No. 10-2014-0041638. (2014.04.04)

Therefore, an object of the present invention is to develop raw lotus roots into graphite roots by alternately repeating step-by-step ripening temperatures, and then to develop a tablet form in which a sugar solution is mixed.

In addition, the object of the present invention is considered that the appearance, texture, and taste of the lotus root are excellent, so that the possibility of practical use is very high.

Therefore, an object of the present invention is to reduce the reluctance to eat the lotus root by removing the unique smell of the lotus root and improving the sugar content.

The graphite root tablet manufacturing method of the present invention for achieving the above object includes washing the lotus root with cold water; Lotus root skin peeling step; Soaking lotus root in sugar water and pickling; A ripening step of heating the lotus root in a medium-low temperature state; A slicing step of cutting the heated lotus root; 1st drying step of cut lotus root; Dipping the firstly dried lotus root into a sugar solution; A heating step of heating the persimmon lotus root to evaporate moisture to minimize the moisture content; Secondary drying step of lotus root with minimized moisture content; made up of

According to the present invention, in the pickling step, 48% by weight of sugar is diluted in 4% of purified water, and then 48% by weight of lotus root is soaked.

According to the present invention, in the ripening step, the lotus root is aged at 80 to 85 ° C for 48 to 56 hours.

According to the present invention, the slicing step cuts the lotus root to a thickness of 0.5 cm.

According to the present invention, the sliced lotus root is dried at 70 to 75 ° C. for 20 to 24 hours through the first drying step.

According to the present invention, the lotus root after primary drying is dipped in a sugar solution at a mixing ratio of 1: 1 for 20 to 24 hours.

According to the present invention, the sugar solution in which the lotus root is soaked is heated to evaporate moisture so that the water content of the lotus root is maintained within 7%.

According to the present invention, in the secondary drying step, the lotus root, the moisture content of which is adjusted to within 7%, is heated at 70 to 75 ° C. for 3 hours.

As described above, the graphite root tablet manufacturing method of the present invention includes the steps of washing the lotus root with cold water; Lotus root skin peeling step; Soaking lotus root in sugar water and pickling; A ripening step of heating the lotus root in a medium-low temperature state; A slicing step of cutting the heated lotus root; 1st drying step of cut lotus root; Dipping the firstly dried lotus root into a sugar solution; A heating step of heating the persimmon lotus root to evaporate moisture to minimize the moisture content; Secondary drying step of lotus root minimizing moisture content; made up of

Through this, raw lotus roots are produced into graphite roots by alternately repeating the maturation temperature in stages, and then developed in the form of tablets mixed with sugar solution, which improves the sweetness but has the effect of manufacturing graphite root tablets with bad ingredients such as cholesterol removed. there is.

1 is a flow chart showing a graphite root tablet and a manufacturing method of the present invention.

Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

First of all, it should be noted that among the drawings, the same components or parts are indicated by the same reference numerals as much as possible. In describing the present invention, detailed descriptions of related known functions or configurations are omitted in order not to obscure the gist of the present invention.

As used herein, the terms "about", "substantially", and the like, of degrees are used at or approximating that number when manufacturing and material tolerances inherent in the stated meaning are given, and are intended to convey an understanding of the present invention. Accurate or absolute figures are used to help prevent exploitation by unscrupulous infringers of the stated disclosure.

The present invention relates to a method for manufacturing graphite root tablets using lotus root as a main material.

First of all, Jeonggwa is a fruit with low water content or a non-leaf vegetable among vegetables, which is chewy and sweetly boiled with honey and starch syrup, and is also called jeongwa.

It usually goes up on refreshments, but when used in ancestral rites, it is served in an ancestral bowl, and in a large table at a banquet, it is served in a flat plate.

When cooked with honey, it is fragrant and tastes even better, but it is chewy only with very old honey.

These days, sugar is used instead of honey, but honey, grain syrup, and sugar each have their pros and cons, so it's good to mix them properly.

There are jeonggwa, which makes jeonggwa sticky, and dry jeonggwa, which is so dry that sugar crystals are buried.

First, sugar water is poured onto the wire so that both sugar and honey flow out, and then dried sugar is evenly coated. The sugar absorbs the moisture and the jeonggwa becomes stiff and dries. First, cut the ingredients into appropriate sizes, blanch in boiling water for a while to soften them, and then boil them in sugar water to complete.

1 is a flow chart showing a graphite root tablet and manufacturing method of the present invention

In the present invention, the lotus root, which is the main material, has the following components.

The lotus root has a glossy outer skin, a small number of holes, and a thick flesh, so that it can provide functional ingredients that are more beneficial to the human body.

[Table 1] below is a lotus root component analysis table (per 100 g of edible part).

analysis item unit august lotus root September lotus root October lotus root moisture g/100g 83.71 74.89 75.05 protein g/100g 1.79 2.09 2.00 province g/100g 0.14 0.05 0.12 ash g/100g 2.25 1.31 1.21 carbohydrate g/100g 12.11 21.66 21.62 total dietary fiber % 2.73 3.35 3.09 vitamin C mg/100g 41.38 34.16 41.59


mineral calcium mg/100g 18.35 22.03 20.42 person mg/100g 59.18 78.05 68.38 potassium mg/100g 519.57 633.92 654.92 salt mg/100g 360.69 53.03 47.71 steel mg/100g 0.58 0.49 2.16 magnesium mg/100g 21.44 23.07 22.36






amino acid aspartic acid % 0.52 0.56 0.55 threonine % 0.057 0.07 0.06 serine % 0.08 0.10 0.09 glutamic acid % 0.21 0.18 0.16 glycine % 0.03 0.04 0.03 alanine % 0.08 0.06 0.05 Valine % 0.04 0.05 0.05 isoleucine % 0.05 0.05 0.05 leucine % 0.07 0.08 0.07 Tyrosine % 0.10 0.09 0.08 phenylalanine % 0.06 0.08 0.07 Lysine % 0.05 0.06 0.05 histidine % 0.03 0.03 0.03 arginine % 0.10 0.22 0.20 proline % 0.01 0.02 0.02 cysteine % 0.02 0.03 0.03 methionine % 0.01 0.02 0.02

As shown in [Table 1], the content of the lotus root varies depending on the harvest period in August, September, and October.

When the leaves are harvested around August at the beginning of the lotus growth stage, the components unique to the lotus root have the highest value.

In particular, in the case of the lotus root harvested in August, the content of moisture, minerals and vitamin C is high, and in particular, the round yam among the lotus roots has a high content of calcium and phosphorus.

In addition, amino acids such as asparagenic acid, arginine, and tyrosine, and phospholipids such as lecithin are included.

As described above, the graphite root is prepared by aging the lotus root having ingredients beneficial to the human body, and then the graphite root is prepared into pure fruit through a step of minimizing the water content through sugar solution and heating.

The specific graphite root tablet and manufacturing method are as follows.

After washing the lotus root with cold water, peel the lotus root.

Then, it has a step of soaking the lotus root in sugar water and pickling.

Here, in the pickling step, 48% by weight of sugar is diluted in 4% of purified water, and then 48% by weight of lotus root is soaked.

Next, a maturation step of heating the lotus root in a medium-low temperature state is performed.

In the ripening step, the lotus root is aged at 80 to 85 ° C. for 48 to 56 hours.

In addition, after the slicing step of cutting the heated lotus root to a thickness of 0.5 cm, the first drying step of the cut lotus root is performed.

Here, in the first drying step, the sliced lotus root is dried at 70 to 75 ° C. for 20 to 24 hours through the first drying step.

As such, in the present invention, the lotus root is matured through the ripening step and the drying step.

That is, in the process of indirect heating, the internal temperature of the container is The lotus root is aged at 80-85℃ for 48-56 hours.

Then, the sliced lotus root is dried for 20 to 24 hours at 70 to 75 ° C through the first drying step.

In this way, by heating the lotus root aged at 85 to 90 ° C to have a low temperature of 70 to 75 ° C alternately so that the lotus root aged inside the container can have a caramel increase process, the browning phenomenon of the aged lotus root is expressed to improve the sugar content, and at the same time, the lotus root The color of the browning reaction occurs through aging.

That is, it is possible to improve the sugar content by expressing the browning phenomenon of the aged lotus root by having a caramel increasing process in which a temperature higher than the temperature inside the container is alternately performed during the heating process.

In other words, while the heating process is continuously performed, the caramel increasing process is alternately performed during the indirect heating process.

At this time, the browning reaction is further promoted by the sugars contained in the lotus root and the hydrolysis products and oxides of sugars.

After all, in the process of performing indirect heating, the caramel increasing process is alternately performed so that the sugar contained in the lotus root is converted to free sugar to increase the sugar content.

Thereafter, the dried lotus root is dipped in a sugar solution so that the lotus root has a sugar component, and the sugar solution is dipped into the lotus root at a mixing ratio of 1: 1 for 20 to 24 hours to give a sweet taste.

Here, the results compared according to the type of sugar solution of graphite root crystals are shown in [Table 2] below.

As shown in [Table 2], when the lotus root is immersed in a sugar solution made of sugar, the ripening speed is fast, the color is dark, the texture is chewy, and the taste is excellent.

Next, through the first heating step and the second heating step, the moisture contained in the graphite root is evaporated so that the minimum moisture content can be maintained within 4%.

That is, through the first heating step, the persimmon is heated to evaporate moisture so that the moisture content is maintained within 7%, and through the second heating step, the moisture is re-evaporated so that it can be maintained within 4%.

The components of the graphite root tablets prepared as above are shown in [Table 3] below.

Test Items unit Test Methods limit of quantification result
calorie
kcal/100g food code
-
263.25
carbohydrate
g/100g food code
-
65.66
protein
g/100g food industry,
protein analyzer
-
2.48
province
g/100g food code
-
0.11
sugars
g/100g food code
hplc/rl
0.1
30.79
saturated fat
g/100g food code
gc/fld
-
0.03
trans fat
g/100g food code
gc/fld
-
non-detection
cholesterol
mg/100g food code
gc/fld
One
non-detection
salt
mg/100g food code
icp/oes
One
22.92 moisture g/100g food code - 30.53 ash g/100g food code - 1.22 Dietary Fiber g/100g food code - 5.15

As shown in the above [Table 2], sugar components are typically high through the process of making graphite roots into pure fruits, but trans fat and cholesterol are not detected. has the effect of

The present invention described above is not limited by the foregoing embodiments and the accompanying drawings, and various substitutions, modifications, and changes are possible within a range that does not deviate from the technical spirit of the present invention. will be clear to those who have knowledge of

Claims (8)

Cold water washing step of lotus root;
Lotus root skin peeling step;
Soaking lotus root in sugar water and pickling;
A ripening step of heating the lotus root in a medium-low temperature state;
A slicing step of cutting the heated lotus root;
1st drying step of cut lotus root;
Dipping the firstly dried lotus root into a sugar solution;
A heating step of heating the persimmon lotus root to evaporate moisture to minimize the moisture content;
Secondary drying step of lotus root minimizing moisture content;
A graphite root tablet and manufacturing method, characterized in that consisting of. According to claim 1,
The pickling step is a method for producing graphite root tablets, characterized in that diluting 48% by weight of sugar in 4% of purified water and then soaking 48% by weight of lotus root. According to claim 1,
The aging step is a graphite root tablet manufacturing method, characterized in that for aging the lotus root at 80 ~ 85 ℃ for 48 to 56 hours. According to claim 1,
The slicing step is a graphite root tablet and manufacturing method, characterized in that for cutting the lotus root to a thickness of 0.5 cm. According to claim 1,
A method for manufacturing a graphite root tablet, characterized in that the sliced lotus root is dried at 70 to 75 ° C for 20 to 24 hours through a first drying step. According to claim 1,
A method for producing graphite root tablets, characterized in that the sugar solution is soaked in the lotus root after primary drying at a mixing ratio of 1: 1 for 20 to 24 hours. According to claim 1,
A graphite root tablet manufacturing method characterized in that the water content of the lotus root is maintained within 7% by heating the sugar solution in which the lotus root is soaked to evaporate moisture. According to claim 1,
The secondary drying step is a graphite root tablet and manufacturing method, characterized in that for heating the lotus root, the moisture content of which is adjusted to within 7%, at 70 to 75 ° C. for 3 hours.

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