CN109156701A - 一种香蕉脆片的生产工艺 - Google Patents

一种香蕉脆片的生产工艺 Download PDF

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CN109156701A
CN109156701A CN201811113380.4A CN201811113380A CN109156701A CN 109156701 A CN109156701 A CN 109156701A CN 201811113380 A CN201811113380 A CN 201811113380A CN 109156701 A CN109156701 A CN 109156701A
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banana
air
dry
chip
banana chip
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马其清
孙洋
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Jurong Luyuan Dried Fruit Food Co Ltd
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Jurong Luyuan Dried Fruit Food Co Ltd
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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
    • A23L19/00Products from fruits or vegetables; Preparation or treatment thereof
    • A23L19/03Products from fruits or vegetables; Preparation or treatment thereof consisting of whole pieces or fragments without mashing the original pieces
    • 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
    • A23L5/00Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/10General methods of cooking foods, e.g. by roasting or frying
    • 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
    • A23L5/00Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/10General methods of cooking foods, e.g. by roasting or frying
    • A23L5/11General methods of cooking foods, e.g. by roasting or frying using oil
    • 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
    • A23L5/00Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/40Colouring or decolouring of foods
    • A23L5/41Retaining or modifying natural colour by use of additives, e.g. optical brighteners
    • 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)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Preparation Of Fruits And Vegetables (AREA)

Abstract

本发明涉及食品加工领域,具体地说,是一种香蕉脆片的生产工艺。主要包括原料选择、去皮、切片、护色、硬化、第一次风干、第一次挂白衣、第二次风干、第二次挂白衣、第三次风干、油氽、成品挑选、分级、包装、贮存步骤。提供了制备营养美味的香蕉片的工艺,利用多次风干处理的方式,既保证了大部分营养成分的保留,同时也不会造成二次污染的情况,制得的香蕉片营养丰富,味美健康。

Description

一种香蕉脆片的生产工艺
技术领域
本发明涉及食品加工领域,具体地说,是一种香蕉脆片的生产工艺。
技术背景
香蕉干是将香蕉去皮,切成片后的干货,易于储藏和食用。香蕉干就是我们常说的香蕉片,是一种很受欢迎的小零食。香蕉干主要以广西栽培主要香蕉品种——那龙蕉为原料,采取热风干燥加工法制成。 为了使北方的人们能吃到南方的水果,除需要执行一套科学的贮、运措施之外,还可以在产地或产地附近把已成熟的无法再继续贮藏或运输的香蕉加工成熟香蕉干,不但能减少由于腐烂而造成经济损失,还能调济市场,增加收入。
但是目前香蕉干在正常的制备中,由于技术的匮乏,制备成的香蕉干养分大部分都会流失,同时在制备时,还很容易造成二次污染,影响实际的味美健康。
发明内容
为了解决上述技术问题,本发明提供了制备营养美味的香蕉片的工艺,利用多次风干处理的方式,既保证了大部分营养成分的保留,同时也不会造成二次污染的情况,制得的香蕉片营养丰富,味美健康。
一种香蕉脆片的生产工艺,其特征在于,主要包括以下工艺流程:
1)原料选择:挑选果皮已变黄,果肉已变软,有浓郁果香风味的已熟香蕉,除去已被虫咬、爆裂、机械损伤及已成熟过头的香蕉;
2)去皮:手工操作,剥去香蕉皮,并用不锈钢刀,仔细剔除 上还没有剥去的皮络;
3)切片:将去皮香蕉切成圆片;
4)护色:将切好的片迅速放入亚硝酸钠水溶液中,浸泡7-10分钟,并且轻轻搅动,分开粘在一起的香蕉片;
5)硬化:将刚护过色的香蕉片立刻放入氯化钙水溶液中,浸泡2-4分钟,轻轻搅动;
6)第一次风干:将已硬化的湿香蕉片,在干燥气流下风干2-3小时,除去大量水分;
7)第一次挂白衣:将经一次风干的香蕉片,放入干燥的羧甲基纤维素钠中,使其表面粘附一层,以便导出果肉内部的水分;
8)第二次风干:将表面已挂有羧甲基纤维素钠的香蕉片,再次放在30-40℃的干燥气流中,风干1-2小时;
9)第二次挂白衣:再一次将香蕉片放入干燥的羧甲基纤维素钠中;
10) 第三次风干:将上了二次白衣的香蕉片放到30~40℃的干燥风流中风干为干燥半成品,需1~2小时;
11) 油氽:将已风干的半成品香蕉片,放入油温在70~80℃的浅色食用植物油中,油氽2~3分钟,迅速捞出香蕉片,即得成品;
12) 成品挑选、分级:将色泽不一致、破损的产品挑去,另作包装;
13) 包装:将已挑选分级的成品,在灭菌室中进行真空密封包装,塑料袋应为透气性能差的聚乙烯材料;
14) 贮存:产品包装后,应贮存在干燥的仓库中。
本发明进一步改进,所述护色过程中使用的亚硝酸钠水溶液浓度为2%-3%。
本发明进一步改进,所述硬化过程中使用的氯化钙浓度为1%-1.5%。
本发明的有益效果:相对于现有技术,本发明提供了制备营养美味的香蕉片的工艺,利用多次风干处理的方式,既保证了大部分营养成分的保留,同时也不会造成二次污染的情况,制得的香蕉片营养丰富,味美健康。
具体实施方式
为了加深对本发明的理解,下面将结合实施例对本发明做进一步详细描述,该实施例仅用于解释本发明,并不对本发明的保护范围构成限定。
实施例:一种香蕉脆片的生产工艺,其特征在于,主要包括以下工艺流程:
1)原料选择:挑选果皮已变黄,果肉已变软,有浓郁果香风味的已熟香蕉,除去已被虫咬、爆裂、机械损伤及已成熟过头的香蕉;
2)去皮:手工操作,剥去香蕉皮,并用不锈钢刀,仔细剔除 上还没有剥去的皮络;
3)切片:将去皮香蕉切成圆片;
4)护色:将切好的片迅速放入亚硝酸钠水溶液中,浸泡7-10分钟,并且轻轻搅动,分开粘在一起的香蕉片;
5)硬化:将刚护过色的香蕉片立刻放入氯化钙水溶液中,浸泡2-4分钟,轻轻搅动;
6)第一次风干:将已硬化的湿香蕉片,在干燥气流下风干2-3小时,除去大量水分;
7)第一次挂白衣:将经一次风干的香蕉片,放入干燥的羧甲基纤维素钠中,使其表面粘附一层,以便导出果肉内部的水分;
8)第二次风干:将表面已挂有羧甲基纤维素钠的香蕉片,再次放在30-40℃的干燥气流中,风干1-2小时;
9)第二次挂白衣:再一次将香蕉片放入干燥的羧甲基纤维素钠中;
10) 第三次风干:将上了二次白衣的香蕉片放到30~40℃的干燥风流中风干为干燥半成品,需1~2小时;
11) 油氽:将已风干的半成品香蕉片,放入油温在70~80℃的浅色食用植物油中,油氽2~3分钟,迅速捞出香蕉片,即得成品;
12) 成品挑选、分级:将色泽不一致、破损的产品挑去,另作包装;
13) 包装:将已挑选分级的成品,在灭菌室中进行真空密封包装,塑料袋应为透气性能差的聚乙烯材料;
14) 贮存:产品包装后,应贮存在干燥的仓库中。
本实施例中,护色过程中使用的亚硝酸钠水溶液浓度为2%-3%。
本实施例中,硬化过程中使用的氯化钙浓度为1%-1.5%。
以上显示和描述了本发明的基本原理、主要特征及优点。本行业的技术人员应该了解,本发明不受上述实施例的限制,上述实施例和说明书中描述的只是说明本发明的原理,在不脱离本发明精神和范围的前提下,本发明还会有各种变化和改进,这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (3)

1.一种香蕉脆片的生产工艺,其特征在于,主要包括以下工艺流程:
原料选择:挑选果皮已变黄,果肉已变软,有浓郁果香风味的已熟香蕉,除去已被虫咬、爆裂、机械损伤及已成熟过头的香蕉;
去皮:手工操作,剥去香蕉皮,并用不锈钢刀,仔细剔除 上还没有剥去的皮络;
切片:将去皮香蕉切成圆片;
护色:将切好的片迅速放入亚硝酸钠水溶液中,浸泡7-10分钟,并且轻轻搅动,分开粘在一起的香蕉片;
硬化:将刚护过色的香蕉片立刻放入氯化钙水溶液中,浸泡2-4分钟,轻轻搅动;
第一次风干:将已硬化的湿香蕉片,在干燥气流下风干2-3小时,除去大量水分;
第一次挂白衣:将经一次风干的香蕉片,放入干燥的羧甲基纤维素钠中,使其表面粘附一层,以便导出果肉内部的水分;
第二次风干:将表面已挂有羧甲基纤维素钠的香蕉片,再次放在30-40℃的干燥气流中,风干1-2小时;
第二次挂白衣:再一次将香蕉片放入干燥的羧甲基纤维素钠中;
第三次风干:将上了二次白衣的香蕉片放到30~40℃的干燥风流中风干为干燥半成品,需1~2小时;
油氽:将已风干的半成品香蕉片,放入油温在70~80℃的浅色食用植物油中,油氽2~3分钟,迅速捞出香蕉片,即得成品;
成品挑选、分级:将色泽不一致、破损的产品挑去,另作包装;
包装:将已挑选分级的成品,在灭菌室中进行真空密封包装,塑料袋应为透气性能差的聚乙烯材料;
贮存:产品包装后,应贮存在干燥的仓库中。
2.根据权利要求1所述的一种香蕉脆片的生产工艺,其特征在于,所述护色过程中使用的亚硝酸钠水溶液浓度为2%-3%。
3.根据权利要求1所述的一种香蕉脆片的生产工艺,其特征在于,所述硬化过程中使用的氯化钙浓度为1%-1.5%。
CN201811113380.4A 2018-09-25 2018-09-25 一种香蕉脆片的生产工艺 Withdrawn CN109156701A (zh)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242365A (en) * 1977-07-11 1980-12-30 Meiji Seika Kaisha, Ltd. Process for producing fried banana slices
CN104381878A (zh) * 2013-11-28 2015-03-04 余永跃 一种风味香蕉片的制作方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242365A (en) * 1977-07-11 1980-12-30 Meiji Seika Kaisha, Ltd. Process for producing fried banana slices
CN104381878A (zh) * 2013-11-28 2015-03-04 余永跃 一种风味香蕉片的制作方法

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Application publication date: 20190108