CN109645294A - A kind of fruit-vegetable flavor Olive oil microcapsule powder and preparation method thereof - Google Patents

A kind of fruit-vegetable flavor Olive oil microcapsule powder and preparation method thereof Download PDF

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Publication number
CN109645294A
CN109645294A CN201910152852.5A CN201910152852A CN109645294A CN 109645294 A CN109645294 A CN 109645294A CN 201910152852 A CN201910152852 A CN 201910152852A CN 109645294 A CN109645294 A CN 109645294A
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CN
China
Prior art keywords
olive oil
fruit
powder
added
emulsifier
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910152852.5A
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Chinese (zh)
Inventor
张彩虹
黄立新
谢普军
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Institute of Chemical Industry of Forest Products of CAF
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Institute of Chemical Industry of Forest Products of CAF
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Priority to CN201910152852.5A priority Critical patent/CN109645294A/en
Publication of CN109645294A publication Critical patent/CN109645294A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L2/00Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/385Concentrates of non-alcoholic beverages
    • A23L2/39Dry compositions
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L2/00Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/52Adding ingredients
    • 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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  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

The invention discloses a kind of fruit-vegetable flavor Olive oil microcapsule powder and preparation method thereof, and using olive oil as core material, nonionic surface active agent is emulsifier, using guar gum, slow-digestion starch, resistant starch as wall material, using natural fruit and vegetables powder as flavouring.Method is as follows: emulsifier is added to the water, carry out dissolution dispersion, when to be emulsified dose of additive amount reaches critical micelle concentration, olive oil is added, oil-in-water particle is formed, then wall material and fruit vegetable powder are slowly added into lotion, forms stable emulsion system, it is finally spray-dried, obtains dried powder.This microcapsule method solves olive oil photosensitivity and oxidizable characteristic, reduces olive oil active constituent and is lost, improve stability, extend storage period, and the addition of fruit tree powder improves the mouthfeel of olive oil powder, is convenient for daily consumption.

Description

A kind of fruit-vegetable flavor Olive oil microcapsule powder and preparation method thereof
Technical field
The invention belongs to the processing and utilization fields of forestry products, are related to the preparation method of Olive oil microcapsule composite powder.
Background technique
Olive oil is that the direct cold press of fruit of Oleaceae Olea aiphyllium olive forms, not heated and chemical Processing, remains natural nutrient component.Olive oil is rich in fat-soluble A, D, E, K and various trace elements;Unsaturated lipid Fat acid content is up to 82% ~ 87%, and the rate that is absorbed by the body is up to 93.4%;Oleic acid, linoleic acid, linolenic acid content are needed close to human body Ratio, it is considered to be the grease of human nutrition is most suitable in the grease found so far, therefore olive oil has " vegetable oil emperor Afterwards ", the title of " liquid golden ".
Olive oil is initially accepted by people with edible nourishing grease, with the further investigation to it, is found in olive oil Also contain hydroxytyrosol, triterpene, pigment (chlorophyll and class Hu Luosu), tocopherol, polyphenol, sterol, squalene and volatility Ingredient isoreactivity object.For these organic active ingredients to preventing and protecting cardiovascular disease, anticancer improves digestive system, promotes bone The growth of bone, pre- preventing bone rarefaction, anti-oxidant grade have the function of positive.The consumption pattern of olive oil is primarily as cooking at present It prepares food and uses edible oil, product form and edible way are single, are unable to satisfy market and consumer demand.Research shows that for each person every day The high-quality olive oil of 10 mL is drunk, physical signs can significantly improve.If directly drinking, most people can not receive it certainly Greasy mouthfeel.In addition, change since olive oil flavor changes with storage time, it is oxidizable often to cause quality defect for example rancid The problems such as taste, cucumber flavor, nepheloid sediment.Also, compound full of nutrition, such as triglycerides in olive oil, carrotene, Chlorophyll, unsaturated fatty acid and phenolic compound, squalene, sterol, vitamin etc. store unstable, pole at normal temperature Easily vulnerable to destruction under air and illumination condition.Therefore, improve the unicity of olive oil product, Shelf-life is current olive One of the difficult point of olive oil processing.
Core material described in the patent of application number 201110393990.6 be olive oil, the wall material be waxy corn starch with it is pungent The mixture of starch alkenyl succinate ester.The Olive oil microcapsule powder of 201610339606 .7 of application number, core material are still Olive oil is made by emulsifier and wall material by different proportion.Both methods realizes the microencapsulation of olive oil, protects It is not affected by environment to protect core material, controls the functions such as the sustainable release of core material.But it is not suitable as directly eating, because of wall Material mouthfeel is bad.It is only capable of using as food additives.
Object of the present invention is to not only realize the high embedding rate of Olive oil microcapsule, guarantee olive oil quality, also promotion olive The mouthfeel of oil microcapsule powder becomes the daily drinks to enjoy great popularity, improves the unicity of olive oil product.
Summary of the invention
Emulsifier is added to the water, dissolution dispersion is carried out and adds when to be emulsified dose of additive amount reaches critical micelle concentration Enter olive oil, forms oil-in-water particle, then wall material is slowly added into lotion, form stable emulsion system, done by spraying It is dry, obtain dried powder.Technical solution of the present invention and processing step are as follows:
(1) emulsifier (nonionic surface active agent) divides 5-20 step to be gradually added into water, and each additional amount is water inventory 0.05%, the high degree of agitation when being added, and using the surface tension of accelerated surface tensometer measurement lotion, when the surface of lotion There is inflection point in power, and continues growing emulsifier, but when surface tension value varies less, lotion has reached critical micelle concentration, Stop that emulsifier is added;
(2) olive oil is slowly added in lotion, additional amount is 5-50 times of emulsifier, then the high degree of agitation when being added exists Homogeneous 3 times under high pressure homogenizer 20-40MPa pressure.The additional amount of olive oil is set to 1 part;
(3) slowly by one or more of mixtures of 2-3 parts of pure fruit vegetable powder (orange, orange, tomato, peach, watermelon etc.) Lotion after homogeneous is added, stirs while adding.The guar gum for adding 0.1-1 parts is eventually adding slow consumption starch 1-5 Part, 0.1-1 parts of resistant starch.By mixed liquor again homogeneous 3 times under homogenizer 20-40MPa pressure, stable mixing cream is obtained Liquid system;
(4) lotion is spray-dried using spray drying, 140-200 DEG C of intake air temperature, 80-120 DEG C of air outlet temperature.Powder After collection, encapsulate rapidly.
Beneficial effect
The additional amount of emulsifier of the present invention is to reach critical micell, and the surface tension of water is minimized value, adds olive oil. This advantageously forms the combination of lipophilic group inside olive oil and micella, and forms stable newborn oil-in-water emulsion, and emulsion particle diameter It is smaller.Wall material guar gum, the addition of slow-digestion starch, resistant starch are conducive to improve wall material to the leakproofness of microcapsules, mention High embedding rate, and the good fluidity of microscapsule powder, it is not easy to reunite, while fruit vegetable powder is added, mouthfeel can be improved.This makes olive Oil microcapsule powder can be opened as soymilk powder bag bath it is ready-to-drink, progress into daily life.
Specific embodiment
Example one
(1) sucrose ester is gradually added into water, and each additional amount is the 0.05% of water inventory, the high degree of agitation in addition, and using fast The surface tension of fast surface tensiometer measurement lotion, when there is inflection point in the surface tension that emulsifier to 0.5% lotion is added, and after It is continuous to increase emulsifier, but when surface tension value varies less, lotion has reached critical micelle concentration, stops that emulsifier is added;
(2) olive oil is slowly added in lotion, additional amount is 10 times of emulsifier, the high degree of agitation when being added, then in height It presses under homogenizer 20MPa pressure homogeneous 3 times.The additional amount of olive oil is set to 1 part;
(3) 2 parts of pure tomato meal is slowly added into the lotion after homogeneous, is stirred while adding.Add 0.5 part of cluster bean Glue is eventually adding slow 3 parts of starch, 0.4 part of resistant starch of consumption.The homogeneous 3 under homogenizer 35MPa pressure again by mixed liquor It is secondary, obtain stable mixed emulsion system;
(4) lotion is spray-dried using spray drying, 180 DEG C of intake air temperature, 100 DEG C of air outlet temperature.After powder is collected, Encapsulation rapidly.
Example two
(1) polysorbas20 is gradually added into water, and each additional amount is the 0.05% of water inventory, the high degree of agitation in addition, and using fast The surface tension of fast surface tensiometer measurement lotion, when inflection point, and continuation occurs in the surface tension that emulsifier to 1% lotion is added Increase emulsifier, but when surface tension value varies less, lotion has reached critical micelle concentration, stops that emulsifier is added;
(2) olive oil is slowly added in lotion, additional amount is 7 times of emulsifier, the high degree of agitation when being added, then in high pressure Homogeneous 3 times under homogenizer 30MPa pressure.The additional amount of olive oil is set to 1 part;
(3) 3 parts of pure orange powder is slowly added into the lotion after homogeneous, is stirred while adding.Add 0.8 part of cluster bean Glue is eventually adding slow 2 parts of starch, 0.2 part of resistant starch of consumption.The homogeneous 3 under homogenizer 30MPa pressure again by mixed liquor It is secondary, obtain stable mixed emulsion system;
(4) lotion is spray-dried using spray drying, 150 DEG C of intake air temperature, 90 DEG C of air outlet temperature.After powder is collected, Encapsulation rapidly.

Claims (6)

1. a kind of fruit-vegetable flavor Olive oil microcapsule powder and preparation method thereof, it is characterised in that: a kind of olive of fruit-vegetable flavor Oil microcapsule powder.
2. a kind of fruit-vegetable flavor Olive oil microcapsule powder and preparation method thereof, it is characterised in that: a kind of olive of fruit-vegetable flavor The preparation method of oil microcapsule powder:
(1) emulsifier (nonionic surface active agent) divides 5-20 step to be gradually added into water, and each additional amount is water inventory 0.05%, the high degree of agitation when being added, and using the surface tension of accelerated surface tensometer measurement lotion, when the surface of lotion There is inflection point in power, and continues growing emulsifier, but when surface tension value varies less, lotion has reached critical micelle concentration, Stop that emulsifier is added;
(2) olive oil is slowly added in lotion, additional amount is 5-50 times of emulsifier, then the high degree of agitation when being added exists Homogeneous 3 times under high pressure homogenizer 20-40MPa pressure, is set to 1 part for the additional amount of olive oil;
(3) by the one or more of 2-3 parts of pure fruit vegetable powder (orange, orange, tomato, peach, watermelon, broccoli, gumbo etc.) Mixture be slowly added into the lotion after homogeneous, stir while adding, add 0.1-1 parts of guar gum, be eventually adding slow Starch 1-5 parts of consumption, by mixed liquor again homogeneous 3 times under homogenizer 20-40MPa pressure, obtains by 0.1-1 parts of resistant starch Stable mixed emulsion system;
(4) lotion is spray-dried using spray drying, 140-200 DEG C of intake air temperature, 80-120 DEG C of air outlet temperature, powder After collection, encapsulate rapidly.
3. a kind of fruit-vegetable flavor Olive oil microcapsule powder and preparation method thereof, it is characterised in that emulsified described in claim 2 Agent is nonionic surface active agent, and additional amount has to be larger than equal to critical micelle concentration.
4. a kind of fruit-vegetable flavor Olive oil microcapsule powder and preparation method thereof, it is characterised in that olive described in claim 2 The addition of oil must be slowly added under vigorous stirring after emulsifier reaches critical micelle concentration.
5. a kind of fruit-vegetable flavor Olive oil microcapsule powder and preparation method thereof, it is characterised in that pure fruit described in claim 2 Vegetable powder is pulp particle of the granularity at 1-10 μm after the powder of fruits and vegetables resolvability after filtering, or dissolution.
6. a kind of fruit-vegetable flavor Olive oil microcapsule powder and preparation method thereof, it is characterised in that wall material described in claim 2 And auxiliary material (pure fruit vegetable powder, slow-digestion starch, resistant starch, guar gum etc.) must emulsifier reach critical micelle concentration and It is slow added into after olive oil is added.
CN201910152852.5A 2019-02-28 2019-02-28 A kind of fruit-vegetable flavor Olive oil microcapsule powder and preparation method thereof Pending CN109645294A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111184076A (en) * 2019-12-10 2020-05-22 广元市荣生源食品有限公司 Preparation method of olive oil powder and olive oil powder

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105942525A (en) * 2016-05-20 2016-09-21 福建师范大学 Olive oil microcapsule powder and preparation method thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105942525A (en) * 2016-05-20 2016-09-21 福建师范大学 Olive oil microcapsule powder and preparation method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
伍敏晖等: "高压微射流均质对姜黄素纳米乳液稳定性的影响", 《中国食品学报》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111184076A (en) * 2019-12-10 2020-05-22 广元市荣生源食品有限公司 Preparation method of olive oil powder and olive oil powder
CN111184076B (en) * 2019-12-10 2023-02-28 广元市荣生源食品有限公司 Preparation method of olive oil powder and olive oil powder

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