CN105380182A - Nourishing and body building jelly containing Chinese yams and lotus roots and preparation method of nourishing and body building jelly - Google Patents

Abstract

The invention discloses nourishing and body building jelly containing Chinese yams and lotus roots and a preparation method of the nourishing and body building jelly. The nourishing and body building jelly is prepared from, by weight, 1-2 parts of chocolate biscuits, 2-3 parts of soybean cake powder, 5-6 parts of maize juice, 4-5 parts of iron yams, 1-2 parts of pumpkins, 1-2 parts of oat, 1-2 parts of roots and bark of peony trees, 200-210 parts of lotus roots, 10-15 parts of white granulated sugar and a proper amount of citric acid, D-erythorbic acid, ethylenediamine tetraacetic acid disodium salt, ethanol, highland barley beta-glucan, flaxseed gum, glycerinum and water. Soybean cake powder and the iron yams are mixed and mashed into sauce, the chocolate biscuits are crumbed to be mixed with the sauce, then the maize juice is added, and the Chinese yams achieves nourishing and body building, and is smooth in taste and easy to digest. By means of selecting and matching of color protecting liquid, the PPO activity of the fresh-cut lotus roots can be effectively restrained, brown stains of the lotus roots is controlled, and VC and SSC in the fresh-cut lotus roots can be kept. Blanching is carried out to inactivate enzyme and gelatinize part of lotus root starch. Starch in lotus root slices can be prevented from being dextrinized through forced air drying.

Description

A kind of nutritious Chinese yam keeps fit lotus rhizome jelly and preparation method thereof

Technical field

The present invention relates to food processing technology field, particularly relate to a kind of nutritious Chinese yam and keep fit lotus rhizome jelly and preparation method thereof.

Background technology

Lotus rhizome belongs to nymphaeaceae plant, the rhizome of lotus.Hypertrophy, has joint, and there are some tube orifice centre, has silk to be connected after fractureing.Lotus root is micro-sweet and crisp, can eat raw and also can cook, and medical value is quite high, its Gen Genyeye, stamen or pistil fruit, and fixed-point-free power automorphism is precious, all can nourish and be used as medicine.Powder is made with lotus root, can be helped digestion antidiarrheal, appetizing heat-clearing, nourishing is nourished one's nature, the supping that prevention internal haemorrhage is the virgin old woman of women and children, valetudinarian is first-class and nourish good treasure, is rich in the several mineral materials such as starch, protein, Cobastab, vitamin C, fat, carbohydrate and calcium, phosphorus, iron, eat lotus root, replenishing the vital essence and removing heat can be played, moisturize quench the thirst, the effect of clearing away the heart fire and tranquillizing.

Now, lotus rhizome is applied to jelly industry, utilize the character of lotus rhizome integration of drinking and medicinal herbs, the nutritive value of lotus rhizome and health care are condensed among jelly, and the leisure of jelly, instant are applied among lotus rhizome processing, not only increase the value of lotus rhizome, develop lotus rhizome market, add the technology content in lotus rhizome process, and widened the raw material sources of jelly production, thus there is vast potential for future development.In the process of lotus rhizome jelly, should be noted that Railway Project, can enzymatic browning be there is in lotus rhizome after cutting, brown stain is the structure of lotus rhizome cell membrane due to cutting damage mainly, the compartmentalization of various enzyme-to-substrate in body is destroyed, the compound of isolating is caused to flow out, enzyme-to-substrate directly contacts, add the oxygen in air, under the effect of enzyme, aldehydes matter is oxidized to quinone, quinone aggregates into the process of coloring matter again, certain quinone is formed, later polymerization and browning reaction just can be carried out automatically, brown stain will have a strong impact on the quality of product, therefore Restrain browning becomes the key link that fresh-cut lotus root protects look, its quality is played an important role, be also noted that the problems such as the character such as the mouthfeel of jelly is poor, gel strength, viscoplasticity, the transparency, retentiveness are inharmonious in addition.

Summary of the invention

The object of the invention is exactly the defect in order to make up prior art, provides a kind of nutritious Chinese yam to keep fit lotus rhizome jelly and preparation method thereof.

The present invention is achieved by the following technical solutions:

A kind of nutritious Chinese yam keeps fit lotus rhizome jelly, is be made up of following raw materials in part by weight: chocolate cream biscuit 1-2, beancake powder 2-3, corn juice 5-6, iron rod yam 4-5, pumpkin flower 1-2, oat 1-2, root bark of tree peony 1-2, lotus rhizome 200-210, white granulated sugar 10-15, appropriate citric acid, D-araboascorbic acid sodium, sodium ethylene diamine tetracetate, ethanol, highland barley Beta-dextran, flaxseed gum, G & W.

Described a kind of nutritious Chinese yam keeps fit the preparation method of lotus rhizome jelly, comprise the following steps: lotus rhizome is cleaned by (1), cut away rhizoma nelumbinis, rhizoma nelumbinis is kept stand-by, lotus rhizome is cut into slices, by 2.5g/L citric acid, 1.5g/LD-sodium isoascorbate and 1.5g/L sodium ethylene diamine tetracetate are mixed and made into colour protecting liquid, lotus root sheet is put into colour protecting liquid and soaks 2-3min, use circulating water rinsed clean, put into boiling water blanching 5-8min again, forced air drying under 50-55 DEG C of environment is placed on after pulling out, again lotus root sheet is pulverized, add 95% alcohol immersion 10-12h, then extract with percolation, collect the percolate of 15 times of lotus rhizome quality, decompression recycling ethanol obtains alcohol extract, by the water stirring and dissolving of alcohol extract by 10 times of lotus rhizome quality, leave standstill 10-12h, filter, filtrate reduced in volume is to small size, then freeze drying is carried out, obtain quality to loosen, the lotus rhizome powder of good water solubility,

(2) rhizoma nelumbinis in (1) is mixed water infusion 2-3 times that adds 5-6 times with pumpkin flower, oat, the root bark of tree peony, filter to obtain liquid;

(3) mixed with iron rod yam by beancake powder and smash into sauce to pieces, being crumbed by chocolate cream biscuit mixes with sauce, leaves standstill and adds corn juice after 10-13 minute, stir, then break into slurry, centrifugal powder;

(4) middle to lotus rhizome powder in (1) and (3) gains and white granulated sugar are mixed put into homogeneous mixer, add (2) herb liquid and appropriate water stirs, then add 7% highland barley Beta-dextran, 2% flaxseed gum and 5% glycerine, be heated to 80-90 DEG C, and be incubated 30min, interval homogeneous 3 times between soak, each 1-2min, filter while hot again, be filtered into vacuum suction filter, screen cloth 100 order, more slowly stirring vacuum is degassed, discharging again, filling, cooling, obtain jelly.

Advantage of the present invention is: beancake powder mixes with iron rod yam and smashs into sauce to pieces by the present invention, is crumbed by chocolate cream biscuit to mix with sauce, adds corn juice, stirs, then break into slurry, centrifugal powder, and nutritious Chinese yam is kept fit, smooth in taste, easy to digest; The composition of colour protecting liquid is selected and proportioning, the PPO of fresh-cut lotus root effectively can be suppressed active, control its brown stain, and be conducive to the maintenance of VC and SSC in fresh-cut lotus root; The object inactive enzyme of blanching, and make lotus root starch part αization; Forced air drying can prevent the starch gelatinization in lotus root sheet; The lotus rhizome floury texture extracted through percolation is loosened, good water solubility; Add highland barley Beta-dextran, make that the jelly quality that obtains is fine and smooth, soft, safety is anti-ly choked, just melt in the mouth, use flaxseed gum, the obtained character such as jelly gel strength, viscoplasticity, the transparency, retentiveness is coordinated most, and mouthfeel is best; Separated by rhizoma nelumbinis, decoct medicinal herbs liquid together with Chinese medicine, not only can not affect the mouthfeel of jelly, and rhizoma nelumbinis has effect of good clearing heat and cooling blood hemostasis, good health care effect.

Detailed description of the invention

A kind of nutritious Chinese yam keeps fit lotus rhizome jelly, is be made up of following raw materials in part by weight: chocolate cream biscuit 1, beancake powder 2, corn juice 5, iron rod yam 4, pumpkin spend 1, oat 1, the root bark of tree peony 1, lotus rhizome 200, white granulated sugar 10, appropriate citric acid, D sodium isoascorbate, sodium ethylene diamine tetracetate, ethanol, highland barley beta glucan, flaxseed gum, G & W.

Described a kind of nutritious Chinese yam keeps fit the preparation method of lotus rhizome jelly, comprise the following steps: lotus rhizome is cleaned by (1), cut away rhizoma nelumbinis, rhizoma nelumbinis is kept stand-by, lotus rhizome is cut into slices, by 2.5g/L citric acid, 1.5g/LD sodium isoascorbate and 1.5g/L sodium ethylene diamine tetracetate are mixed and made into colour protecting liquid, lotus root sheet is put into colour protecting liquid and soaks 2min, use circulating water rinsed clean, put into boiling water blanching 5min again, forced air drying under 50 DEG C of environment is placed on after pulling out, again lotus root sheet is pulverized, add 95% alcohol immersion 10h, then extract with percolation, collect the percolate of 15 times of lotus rhizome quality, decompression recycling ethanol obtains alcohol extract, by the water stirring and dissolving of alcohol extract by 10 times of lotus rhizome quality, leave standstill 10h, filter, filtrate reduced in volume is to small size, then freeze drying is carried out, obtain quality to loosen, the lotus rhizome powder of good water solubility,

(2) rhizoma nelumbinis in (1) is mixed the water infusion 2 times adding 5 times with pumpkin flower, oat, the root bark of tree peony, filter to obtain liquid;

(3) mixed with iron rod yam by beancake powder and smash into sauce to pieces, being crumbed by chocolate cream biscuit mixes with sauce, leaves standstill and adds corn juice after 10 minutes, stir, then break into slurry, centrifugal powder;

(4) middle to lotus rhizome powder in (1) and (3) gains and white granulated sugar are mixed put into homogeneous mixer, add (2) herb liquid and appropriate water stirs, then add 7% highland barley beta glucan, 2% flaxseed gum and 5% glycerine, be heated to 80 DEG C, and be incubated 30min, interval homogeneous 3 times between soak, each 1min, filter while hot again, be filtered into vacuum suction filter, screen cloth 100 order, more slowly stirring vacuum is degassed, discharging again, filling, cooling, obtain jelly.

Claims (2)

1. nutritious Chinese yam keeps fit a lotus rhizome jelly, it is characterized in that being made up of following raw materials in part by weight: chocolate cream biscuit 1-2, beancake powder 2-3, corn juice 5-6, iron rod yam 4-5, pumpkin flower 1-2, oat 1-2, root bark of tree peony 1-2, lotus rhizome 200-210, white granulated sugar 10-15, appropriate citric acid, D-araboascorbic acid sodium, sodium ethylene diamine tetracetate, ethanol, highland barley Beta-dextran, flaxseed gum, G & W.

2. a kind of nutritious Chinese yam according to claim 1 keeps fit the preparation method of lotus rhizome jelly, it is characterized in that comprising the following steps: lotus rhizome is cleaned by (1), cut away rhizoma nelumbinis, rhizoma nelumbinis is kept stand-by, lotus rhizome is cut into slices, by 2.5g/L citric acid, 1.5g/LD-sodium isoascorbate and 1.5g/L sodium ethylene diamine tetracetate are mixed and made into colour protecting liquid, lotus root sheet is put into colour protecting liquid and soaks 2-3min, use circulating water rinsed clean, put into boiling water blanching 5-8min again, forced air drying under 50-55 DEG C of environment is placed on after pulling out, again lotus root sheet is pulverized, add 95% alcohol immersion 10-12h, then extract with percolation, collect the percolate of 15 times of lotus rhizome quality, decompression recycling ethanol obtains alcohol extract, by the water stirring and dissolving of alcohol extract by 10 times of lotus rhizome quality, leave standstill 10-12h, filter, filtrate reduced in volume is to small size, then freeze drying is carried out, obtain quality to loosen, the lotus rhizome powder of good water solubility,

(2) rhizoma nelumbinis in (1) is mixed water infusion 2-3 times that adds 5-6 times with pumpkin flower, oat, the root bark of tree peony, filter to obtain liquid;

(3) mixed with iron rod yam by beancake powder and smash into sauce to pieces, being crumbed by chocolate cream biscuit mixes with sauce, leaves standstill and adds corn juice after 10-13 minute, stir, then break into slurry, centrifugal powder;

(4) middle to lotus rhizome powder in (1) and (3) gains and white granulated sugar are mixed put into homogeneous mixer, add (2) herb liquid and appropriate water stirs, then add 7% highland barley Beta-dextran, 2% flaxseed gum and 5% glycerine, be heated to 80-90 DEG C, and be incubated 30min, interval homogeneous 3 times between soak, each 1-2min, filter while hot again, be filtered into vacuum suction filter, screen cloth 100 order, more slowly stirring vacuum is degassed, discharging again, filling, cooling, obtain jelly.