CN109077170A - A kind of lotus root preserved fruit production method - Google Patents

A kind of lotus root preserved fruit production method Download PDF

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Publication number
CN109077170A
CN109077170A CN201810743804.9A CN201810743804A CN109077170A CN 109077170 A CN109077170 A CN 109077170A CN 201810743804 A CN201810743804 A CN 201810743804A CN 109077170 A CN109077170 A CN 109077170A
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CN
China
Prior art keywords
lotus root
lotus
preserved fruit
sugared
piece
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CN201810743804.9A
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Chinese (zh)
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徐晟伟
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Individual
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Individual
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Priority to CN201810743804.9A priority Critical patent/CN109077170A/en
Publication of CN109077170A publication Critical patent/CN109077170A/en
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23GCOCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G3/00Sweetmeats; Confectionery; Marzipan; Coated or filled products
    • A23G3/34Sweetmeats, confectionery or marzipan; Processes for the preparation thereof
    • A23G3/36Sweetmeats, confectionery or marzipan; Processes for the preparation thereof characterised by the composition containing organic or inorganic compounds
    • A23G3/48Sweetmeats, confectionery or marzipan; Processes for the preparation thereof characterised by the composition containing organic or inorganic compounds containing plants or parts thereof, e.g. fruits, seeds, extracts
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23GCOCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G3/00Sweetmeats; Confectionery; Marzipan; Coated or filled products
    • A23G3/34Sweetmeats, confectionery or marzipan; Processes for the preparation thereof
    • A23G3/36Sweetmeats, confectionery or marzipan; Processes for the preparation thereof characterised by the composition containing organic or inorganic compounds
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Botany (AREA)
  • Preparation Of Fruits And Vegetables (AREA)

Abstract

The present invention relates to a kind of lotus root preserved fruit production methods, it is characterised in that the following steps are included: a. selects fresh lotus rhizome, immersion, cleans, is cut into lotus root piece;Lotus root piece: being added the citric acid color protection of concentration 0.2% by b. raw material color protection, then by lotus root piece blanching, drained and standby;C., lotus root piece is added to infusion in the syrup of sugared concentration 60%, honeybee infusion is added and obtains sugared lotus root slice;D. sugared lotus root slice is in 60 DEG C of drying 3 h, cooling;E. sugared lotus root slice is hung into Icing Sugar.The invention has the following advantages that 1) using the lotus root preserved fruit of this method production, operating method is simple;2) a kind of faint scent of the lotus root preserved fruit with lotus rhizome made from this method, the flavor with honey, rear sense of taste foot is full of nutrition, has spleen benefiting and stimulating the appetite, beneficial blood antidiarrheal and oxidation resistance and other effects, especially suitable old man and child.

Description

A kind of lotus root preserved fruit production method
Technical field
The invention belongs to food processing and production fields, are related to a kind of lotus root preserved fruit production method.
Background technique
Lotus rhizome is Nymphaeceae perennial root water plant.Lotus rhizome is full of nutrition, according to surveying and determination, every starch-containing l0 of 100g lotus rhizome ~ 20 g, protein 1 ~ 2 g, VC 25 ~ 55 mg and raffinose, stachyose, fructose, sucrose and carrotene, polyphenols And calcium, phosphorus, iron etc.;And have certain health-care effect, according to Compendium of Material Medica etc. record lotus rhizome eat raw can clearing heat and cooling blood, dissipate the stasis of blood, Stop blooding, quench the thirst, sober up, prepared food can blood-nourishing, improving appetite and invigorating spleen, QI invigorating, enriching yin, antidiarrheal, myogenic etc., be a kind of food of integration of drinking and medicinal herbs Object, Shennong's Herbal are classified as top grade.Lotus rhizome color is white, matter is crisp, sweet, collects nutrition and medicine for one, since ancient times It is a kind of favorite aquatic vegetable of China people institute, it is both raw-eaten to work as fruit.Ripe lotus root is sweet in flavor and warm in property, can spleen benefiting and stimulating the appetite, beneficial blood benefit The heart, main tonifying five zang organs help digestion, quench the thirst, effect of promoting the production of body fluid, and are especially suitable for old man and child.
The consumption of lotus rhizome at present is main or based on family, restaurant culinary art consumption;Lotus rhizome is processed food, and type also more to be collected In in boiling lotus root piece, salt marsh lotus root piece, lotus root starch, glutinous rice lotus root etc., lotus rhizome preserved fruit product is than sparser.
Rhizoma nelumbinis is the coupling part of lotus rhizome, containing asparagine, tannin etc., medical value with higher.Rhizoma nelumbinis and lotus root exist It is substantially similar on nature and flavor, function, but rhizoma nelumbinis stresses hemostasia effect again.Chinese medicine thinks that rhizoma nelumbinis is mild-natured, sweet-puckery flavor, medicinal to shorten There is the benefits of hemostasis scattered silt in bleeding time, controls hemoptysis, haematemesis, hematuria, hematochezia, uterine hemorrhage etc..The research of rhizoma nelumbinis is collected more at present In on the research of functional components, extracting and developing, rhizoma nelumbinis is directly processed into the seldom of product.
Summary of the invention
The purpose of the present invention is to solve above-mentioned problems, provide a kind of lotus root preserved fruit production method.
To achieve the goals above, The technical solution adopted by the invention is as follows:
A kind of lotus root preserved fruit production method, it is characterised in that the following steps are included:
A. it pretreatment of raw material: selects without rotten fresh lotus rhizome (seven apertures in the human head lotus rhizome is best), is cleaned after the 15-30 min that is soaked in water 2-3 times, dirt is washed away, the lotus rhizome cleaned up is sliced as the lotus root piece of thickness 0.3-0.6 cm;
B. raw material color protection: the citric acid that concentration 0.2% is added in the resulting lotus root piece of step a is subjected to color protection, then by the lotus root after color protection Piece is put into blanching 5-10 min in boiling water, then pulls out drained and standby;
C. candy: the lotus root piece after draining first is added in the syrup of concentration 60% after infusion 8-15 min, adds lotus root quality 10% honeybee carries out infusion 5-8 min, and control temperature is no more than 80 DEG C, obtains sugared lotus root slice;
D. it dries: sugared lotus root slice being dried into 3h under the conditions of 60 DEG C, is then fully cooled;
E. sugared lotus root slice after cooling hanging powder: is hung into Icing Sugar to get a kind of lotus root preserved fruit.
Further, in a kind of lotus root preserved fruit production method, the lotus root that step a is selected can be rhizoma nelumbinis.
Further, in a kind of lotus root preserved fruit production method, step e Icing Sugar is interchangeable to do gelatinized flour, and gelatinized flour frying or can steam It obtains.
The invention has the following advantages that
1) using the lotus root preserved fruit of this method production, operating method is simple;2) a kind of lotus root preserved fruit made from this method has lotus rhizome Faint scent, the flavor with honey, rear sense of taste foot is full of nutrition, has spleen benefiting and stimulating the appetite, the beneficial function such as blood antidiarrheal and oxidation resistance Effect, especially suitable old man and child.
Specific embodiment
A kind of lotus root preserved fruit, specific implementation step are as follows:
Embodiment 1
1. selecting fresh seven apertures in the human head lotus rhizome 1000g, water is added to make liquid level above lotus rhizome, impregnate 15 min, cleaned 3-4 times, wash away Lotus rhizome after cleaning is cut into the lotus root piece that thickness is 0.3 cm by the dirt on surface;
2. by the resulting lotus root piece of step 1 be added concentration 0.2% citric acid in carry out color protection, then by lotus root piece be added boiling water into Row blanching 5-10 min, it is drained and standby;
3. the white sugar of 0.6 kg is added water 1L, the lotus root piece that step 2 drains is added after boiling, 12 min of infusion then adds 500 G honey carries out 5 min of infusion, and control infusion temperature is 60-78 DEG C, obtains sugared lotus root slice;
4. step 3 gained sugared lotus root slice is dried 3 h under the conditions of 60 DEG C, then it is fully cooled;
5. lotus root piece after cooling is hung a small amount of Icing Sugar.
Embodiment 2
1. tuning nine fresh hole lotus rhizome 5000g, water is added to make liquid level above lotus rhizome, impregnate 30 min, cleaned 3-4 times, wash away Lotus rhizome after cleaning is cut into the lotus root piece that thickness is 0.5 cm by the dirt on surface;
2. the resulting lotus root piece of step 1 is added in the citric acid of concentration 0.2% and carries out color protection, boiling water then is added in lotus root piece and is carried out Blanching 8min, it is drained and standby;
3. the brown sugar of 3kg is added water 5L, the lotus root piece that step 2 drains is added after boiling, 8 min of infusion then adds 100 g bees Honey carries out infusion 8min, and control infusion temperature is 60-78 DEG C, obtains sugared lotus root slice;
4. step 3 gained sugared lotus root slice is dried 3 h under the conditions of 60 DEG C, then it is fully cooled;
5. lotus root piece after cooling is hung a small amount of Icing Sugar.
Embodiment 3
1. selecting fresh rhizoma nelumbinis 500g, water is added to make liquid level above lotus rhizome, impregnate 15 min, cleaned 3-4 times, wash away surface Rhizoma nelumbinis after cleaning is cut into the rhizoma nelumbinis piece that thickness is 0.5cm by dirt;
2. the citric acid that concentration 0.2% is added in the resulting rhizoma nelumbinis piece of step 1 is carried out color protection, boiling water then is added in rhizoma nelumbinis piece 10 min of blanching is carried out, it is drained and standby;
3. the brown sugar of 0.3 kg is added water 500ml, the rhizoma nelumbinis piece that step 2 drains is added after boiling, 8 min of infusion then adds again Enter 50 g honey and carry out 5 min of infusion, control infusion temperature is 60-78 DEG C, obtains sugared lotus root slice;
4. step 3 gained sugared lotus root slice is dried 3 h under the conditions of 60 DEG C, then it is fully cooled;
5. lotus root piece after cooling is hung a small amount of gelatinized flour.
Using a kind of lotus rhizome preserved fruit made of this method, total number of bacteria≤100CFU/ml is measured;Escherichia coli≤3CFU/ ml;Pathogenic bacteria are not detected.Uniform white is presented in product, has transparent feel, and lotus rhizome is with rich flavor, also with the rear taste of honey.
The above described is only a preferred embodiment of the present invention, being not intended to limit the present invention in any form;Appoint What those skilled in the art, without departing from the scope of the technical proposal of the invention, all using the side of the disclosure above Method and technology contents make many possible changes and modifications to technical solution of the present invention, or are revised as the equivalent reality of equivalent variations Apply example.Therefore, anything that does not depart from the technical scheme of the invention according to the technical essence of the invention do above embodiments Any simple modification, equivalent replacement, equivalence changes and modification, all of which are still within the scope of protection of the technical scheme of the invention.

Claims (3)

1. a kind of lotus root preserved fruit production method, it is characterised in that the following steps are included:
A. pretreatment of raw material: selecting without rotten fresh lotus rhizome, clean 2-3 times after the 15-30 min that is soaked in water, wash away dirt, The lotus root cleaned up is sliced as the lotus root piece of thickness 0.3-0.6 cm;
B. raw material color protection: the citric acid that concentration 0.2% is added in the resulting lotus root piece of step a is subjected to color protection, then by the lotus root after color protection Piece is put into blanching 5-10 min in boiling water, then pulls out drained and standby;
C. candy: the lotus root piece after draining first is added in the syrup of sugared concentration 60% after infusion 8-15 min, adds lotus root quality 10% honeybee carries out infusion 5-8 min, and control temperature is no more than 80 DEG C, obtains sugared lotus root slice;
D. it dries: sugared lotus root slice being dried into 3 h under the conditions of 60 DEG C, is then fully cooled;
E. sugared lotus root slice after cooling hanging powder: is hung into Icing Sugar to get a kind of lotus root preserved fruit.
2. a kind of lotus root preserved fruit production method according to claim 1, it is characterised in that the lotus root that step a is selected can be rhizoma nelumbinis.
3. a kind of lotus root preserved fruit production method according to claim 1, it is characterised in that step e Icing Sugar is interchangeable to do gelatinized flour, ripe Flour frying or can steam to obtain.
CN201810743804.9A 2018-07-09 2018-07-09 A kind of lotus root preserved fruit production method Withdrawn CN109077170A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115736078A (en) * 2022-11-17 2023-03-07 台州宏臣食品有限公司 Instant sugar-frost lotus root slices and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104305049A (en) * 2014-10-27 2015-01-28 赵慧 Processing method of preserved lotus root slices
CN104381567A (en) * 2014-11-20 2015-03-04 张金宝 Method for preparing fruity honeyed lotus root slices
CN107494870A (en) * 2017-06-23 2017-12-22 梁春 A kind of processing method of lotus rhizome preserved fruit
CN107660637A (en) * 2017-09-28 2018-02-06 福建省兴辉食品有限公司 The processing technology of honey lotus rhizome
CN107969545A (en) * 2017-12-04 2018-05-01 陈立均 A kind of preparation process of lotus root piece preserved fruit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104305049A (en) * 2014-10-27 2015-01-28 赵慧 Processing method of preserved lotus root slices
CN104381567A (en) * 2014-11-20 2015-03-04 张金宝 Method for preparing fruity honeyed lotus root slices
CN107494870A (en) * 2017-06-23 2017-12-22 梁春 A kind of processing method of lotus rhizome preserved fruit
CN107660637A (en) * 2017-09-28 2018-02-06 福建省兴辉食品有限公司 The processing technology of honey lotus rhizome
CN107969545A (en) * 2017-12-04 2018-05-01 陈立均 A kind of preparation process of lotus root piece preserved fruit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115736078A (en) * 2022-11-17 2023-03-07 台州宏臣食品有限公司 Instant sugar-frost lotus root slices and preparation method thereof

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Application publication date: 20181225