CN107223699A - 红枣保鲜储藏法 - Google Patents

红枣保鲜储藏法 Download PDF

Info

Publication number
CN107223699A
CN107223699A CN201610207641.3A CN201610207641A CN107223699A CN 107223699 A CN107223699 A CN 107223699A CN 201610207641 A CN201610207641 A CN 201610207641A CN 107223699 A CN107223699 A CN 107223699A
Authority
CN
China
Prior art keywords
temperature
boiling
red date
fresh
celsius
Prior art date
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
CN201610207641.3A
Other languages
English (en)
Inventor
付春江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610207641.3A priority Critical patent/CN107223699A/zh
Publication of CN107223699A publication Critical patent/CN107223699A/zh
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00Preservation or chemical ripening of fruit or vegetables
    • A23B7/005Preserving by heating
    • A23B7/0053Preserving by heating by direct or indirect contact with heating gases or liquids
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00Preservation or chemical ripening of fruit or vegetables
    • A23B7/04Freezing; Subsequent thawing; Cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Storage Of Fruits Or Vegetables (AREA)

Abstract

本发明公开了一种用于果蔬保鲜和存储的红枣保鲜储藏法。方法是:将鲜枣放入温度为摄氏90‑100度的热水中煮烫3‑15分钟,捞出沥干水分,温度降至室温后,放入温度为摄氏零下25至摄氏零下15度的环境中保存。所说的煮烫用热水的温度可以为摄氏100度。所说的煮烫时间可以为5分钟。所说的保存的环境温度可以为摄氏零下18度。

Description

红枣保鲜储藏法
一、技术领域
本发明涉及农产品、果蔬保鲜储藏领域,具体涉及红枣的保鲜储藏。
二、背景技术
红枣广泛分布于我国北方和西北,其果实香甜可口,含有极丰富的营养成分,被誉为天然的维生素丸。具有抗癌、降血压、增强免疫力、保肝护肝、防治心血管病、预防骨质疏松等功能。在目前的现有技术中,红枣储藏是将鲜枣采摘下来以后,将其晾晒干以后进行储藏。这种方法的缺点是:第一,红枣表面有一层坚硬的角质膜,阻止水份的蒸发,所以鲜枣很难干透;第二,由于未能干透,所以产生霉变,造成不必要的损失;第三,干枣不仅口感差,且营养成分流失严重。
三、发明内容
为了克服现有技术的上述缺点,本发明的目的是提供一种既能保持红枣的鲜美,又能防止红枣霉变的红枣保鲜储藏法
为了实现上述目的,本发明的技术方案是:将鲜枣放入温度为摄氏90-100度的热水中煮烫3-15分钟,捞出沥干水分,待温度降至室温后,放入温度为摄氏零下25至摄氏零下10度的环境中保存。
所说的煮烫用热水的温度可以为摄氏100度。
所说的煮烫时间可以为5分钟。
所说的保存的环境温度可以为摄氏零下18度。
采用了上述技术方案,红枣经过近100度的高温煮烫,杀灭了细菌,加之采用低温保藏,所以他不会发生霉变。食用前从冰冻环境中取出,在室温下融化即可。因为他没经过晾干,始终保存着水分,也就保持了红枣的鲜美。
四、具体实施方式
将鲜枣放入温度为摄氏90-100度的热水中煮烫3-15分钟,捞出沥干水分,温度降至室温后,放入温度为摄氏零下25至摄氏零下15度的环境中保存。
所说的煮烫用热水的温度可以为摄氏100度。
所说的煮烫时间可以为5分钟。
所说的保存的环境温度可以为摄氏零下18度。

Claims (4)

1.红枣保鲜储藏法,其特征是:将鲜枣放入温度为摄氏90-100度的热水中煮烫3-15分钟,捞出沥干水分,温度降至室温后,放入温度为摄氏零下25至摄氏零下10度的环境中保存。
2.根据权利要求1所说的红枣保鲜储藏法,其特征是:所说的煮烫用热水的温度为摄氏100度。
3.根据权利要求1所说的红枣保鲜储藏法,其特征是:所说的煮烫时间为5分钟。
4.根据权利要求1所说的红枣保鲜储藏法,其特征是:所说的保存的环境温度为摄氏零下18度。
CN201610207641.3A 2016-03-26 2016-03-26 红枣保鲜储藏法 Pending CN107223699A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610207641.3A CN107223699A (zh) 2016-03-26 2016-03-26 红枣保鲜储藏法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610207641.3A CN107223699A (zh) 2016-03-26 2016-03-26 红枣保鲜储藏法

Publications (1)

Publication Number Publication Date
CN107223699A true CN107223699A (zh) 2017-10-03

Family

ID=59932729

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610207641.3A Pending CN107223699A (zh) 2016-03-26 2016-03-26 红枣保鲜储藏法

Country Status (1)

Country Link
CN (1) CN107223699A (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1147338A (zh) * 1996-05-30 1997-04-16 陈继春 一种鲜枣加工新方法
CN1640274A (zh) * 2005-01-06 2005-07-20 山东农业大学 延长鲜枣贮藏期和货架期的方法
CN1689417A (zh) * 2004-04-29 2005-11-02 柳清伟 一种作为枣汁原料的枣的贮藏方法
CN101073338A (zh) * 2007-06-28 2007-11-21 李秀营 红枣长期保鲜技术
KR20130084764A (ko) * 2012-01-18 2013-07-26 양수영 칡잎분말을 첨가한 김치 및 그 제조방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1147338A (zh) * 1996-05-30 1997-04-16 陈继春 一种鲜枣加工新方法
CN1689417A (zh) * 2004-04-29 2005-11-02 柳清伟 一种作为枣汁原料的枣的贮藏方法
CN1640274A (zh) * 2005-01-06 2005-07-20 山东农业大学 延长鲜枣贮藏期和货架期的方法
CN101073338A (zh) * 2007-06-28 2007-11-21 李秀营 红枣长期保鲜技术
KR20130084764A (ko) * 2012-01-18 2013-07-26 양수영 칡잎분말을 첨가한 김치 및 그 제조방법

Similar Documents

Publication Publication Date Title
CN103918775B (zh) 干制黄花菜的制备方法
CN104472674B (zh) 一种荔枝保鲜剂及其制备方法
CN103082273B (zh) 一种充分保留营养成分和风味的松茸干制品及其制备方法
CN102007992B (zh) 一种冰糖茶花茶及加工方法
CN106721914A (zh) 沖泡即食燕窝的微生物控制程序
CN104286323A (zh) 一种金银花茶的制备方法
CN103315100B (zh) 金银花保健茶制作工艺
CN104643172A (zh) 即食板栗加工方法
CN108041153A (zh) 一种微冻干枸杞的加工方法及应用
CN104305053A (zh) 一种冻干杨梅脆
CN107223699A (zh) 红枣保鲜储藏法
CN106262111A (zh) 一种草莓粉的制备方法
CN105614775A (zh) 一种冻干杨梅含片的制作方法
CN103859012A (zh) 一种条斑紫菜的保存方法
CN104256242A (zh) 一种蜂蜜粉的制备工艺
CN106174189A (zh) 水果干的制备方法
CN104000135A (zh) 一种真空冷冻干燥香蕉制品的制备方法
CN106107681A (zh) 水果干制品的加工方法
JP4544633B2 (ja) 甘味誘導物質
CN106616576A (zh) 火龙果干的制备方法
CN106107329A (zh) 一种金银花降火复合蓝莓果汁及其制备方法
CN103518827A (zh) 一种保鲜藤椒生产工艺
CN103598323A (zh) 一种新鲜玉米棒的保鲜方法
CN105010927B (zh) 一种抗氧化活性蜂花粉冻干粉的制备方法
CN108684811A (zh) 一种降低蓝莓果冷冻损伤的方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20171003