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JP2003055687A - Method for improving flavor of palm based fats and oils - Google Patents

Method for improving flavor of palm based fats and oils

Info

Publication number
JP2003055687A
JP2003055687A JP2001275742A JP2001275742A JP2003055687A JP 2003055687 A JP2003055687 A JP 2003055687A JP 2001275742 A JP2001275742 A JP 2001275742A JP 2001275742 A JP2001275742 A JP 2001275742A JP 2003055687 A JP2003055687 A JP 2003055687A
Authority
JP
Japan
Prior art keywords
oils
palm
acid ester
fats
flavor
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
JP2001275742A
Other languages
Japanese (ja)
Inventor
Shigeru Shoji
茂 東海林
Koichi Kojima
浩一 小島
Yasuo Suzuki
康夫 鈴木
Hiroshi Ebara
紘 荏原
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.)
Tsukishima Foods Industry Co Ltd
Original Assignee
Tsukishima Foods Industry Co Ltd
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 Tsukishima Foods Industry Co Ltd filed Critical Tsukishima Foods Industry Co Ltd
Priority to JP2001275742A priority Critical patent/JP2003055687A/en
Publication of JP2003055687A publication Critical patent/JP2003055687A/en
Pending legal-status Critical Current

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  • Edible Oils And Fats (AREA)
  • Fats And Perfumes (AREA)

Abstract

PROBLEM TO BE SOLVED: To inhibit unfavorable reduction of the characteristic flavor to be generated on the low temperature storage of palm based fats and oils. SOLUTION: By incorporating a sorbitan fatty acid ester and/or a ferulic acid ester into palm based fats and oils or further jointly incorporating lecithin thereto, the reduction of the flavor on the low temperature storage of the palm based fats and oils can be improved.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】本発明は、パーム油、パーム
ステアリン、パームオレイン、パームスーパーオレイン
及びパーム油中融点分別脂(PMF)等のパーム系油脂
類の低温保管における風味を改良する方法に関するもの
である。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for improving the flavor of palm oils such as palm oil, palm stearin, palm olein, palm super olein and palm oil medium melting point fractionated fat (PMF) in low temperature storage. Is.

【0002】[0002]

【従来の技術】常法により精製された一般の食用油脂
は、胡麻油、オリーブ油或いはカカオ脂のような特殊な
油脂を除き、殆ど無味無臭であるとはいうものの、実際
には各々油脂固有の油味を有しており、例えば液体油は
一般に独特の油っぽさがあり、またパーム系油脂を低温
保管(−5〜10℃)した場合には、口中に含んだ時
に、独特の「ホコリくささ」と枯れ草臭似た風味を感じ
るというように、好ましくない油味を有しており、この
ような不快な油味は経時的に増加するという問題があ
る。
2. Description of the Related Art Although general edible oils and fats refined by a conventional method are almost tasteless and odorless except for special oils and fats such as sesame oil, olive oil or cacao butter, they are actually oils unique to oils and fats. For example, liquid oil generally has a peculiar oily taste, and when palm-based fats and oils are stored at low temperature (-5 to 10 ° C), they have a unique "dust" when contained in the mouth. It has an unpleasant oily taste, such as a feeling of "kusasa" and a taste similar to that of dead grass, and there is a problem that such an unpleasant oily taste increases with time.

【0003】食用油脂の風味を改善する方法としては、
炭素数18以上で二重結合3個以上を有する高度不飽和
脂肪酸を構成成分として含む油脂に、リン脂質を含有さ
せる高度不飽和脂肪酸含有油脂の臭気マスキング方法
(特開平3−130042号公報)、魚油とパーム油等
の油脂を特定の配合とし、ランダムエステル交換するこ
とにより、酸化安定性及び戻り臭発生抑制効果のある食
用エステル交換油(特開平6−287593号公報)、
また、ラードとパーム油とを混合し、分別処理して生成
する結晶を除去するラードの臭気抑制法(特開平10−
25490号公報)等の風味の改良方法が知られてい
る。
As a method of improving the flavor of edible oil and fat,
A method for masking the odor of a highly unsaturated fatty acid-containing oil / fat containing a phospholipid in an oil / fat containing a highly unsaturated fatty acid having 18 or more carbon atoms and having 3 or more double bonds as a constituent component (JP-A-3-130042), An edible transesterified oil having an oxidation stability and a return odor generation suppressing effect by random transesterification with an oil and fat such as fish oil and palm oil (JP-A-6-287593),
Further, a method for suppressing odor of lard by mixing lard and palm oil and removing the generated crystals by fractionation treatment (Japanese Patent Laid-Open No. 10-
No. 25490), a method for improving flavor is known.

【0004】[0004]

【発明が解決しようとする課題】本発明は、上記したパ
ーム系油脂を低温保管した場合に発生する独特の好まし
くない風味及びこのような不快な風味は経時的に増加す
るという問題点を解決するものである。
DISCLOSURE OF THE INVENTION The present invention solves the above-mentioned problems that a peculiar unfavorable taste and the unpleasant taste which occur when the above palm-based fats and oils are stored at a low temperature increase with time. It is a thing.

【0005】[0005]

【課題を解決するための手段】本発明は、ソルビタン脂
肪酸エステル及び/又はフェルラ酸エステルを含有する
パーム系油脂類であり、ソルビタン脂肪酸及び/又はフ
ェルラ酸エステルを含有するパーム系油脂類に、更にレ
シチンを添加することを特徴とするパーム系油脂類の低
温保管における風味改良方法である。
The present invention relates to palm-based fats and oils containing sorbitan fatty acid ester and / or ferulic acid ester, and further to palm-based fats and oils containing sorbitan fatty acid and / or ferulic acid ester. A method for improving flavor in low-temperature storage of palm oils and fats, characterized by adding lecithin.

【0006】[0006]

【発明の実施の形態】本発明におけるパーム系油脂類と
は、パーム油、パーム油を分別して得られるパームステ
アリン、パームオレイン、パームスーパーオレイン及び
パーム油中融点分別脂(PMF)である。本発明の実施
により、本発明のパーム系油脂類は、低温保管による、
独特な好ましくない油味がなく、風味が良好であるの
で、フライ油、スプレー油、マーガリン、ショートニン
グ及びチョコレート類などの食用油脂加工製品に、従来
通りに使用することにより、それらの製品の風味を改善
することができる。
BEST MODE FOR CARRYING OUT THE INVENTION Palm-based fats and oils in the present invention are palm oil, palm stearin obtained by fractionating palm oil, palm olein, palm super olein and palm oil middle melting point fraction (PMF). According to the practice of the present invention, the palm-based oils and fats of the present invention are stored at a low temperature,
Since it has no unique unpleasant oily taste and has a good flavor, it can be used in edible oil and fat processing products such as frying oil, spray oil, margarine, shortening and chocolates in a conventional manner to improve the flavor of those products. Can be improved.

【0007】本発明で用いられるソルビタン脂肪酸エス
テルは、ソルビタントリステアレート及びソルビタント
リベヘネートを主体とするソルビタン脂肪酸エステルを
用いるものである。ソルビタン脂肪酸エステルの含有量
は、本発明のパーム系油脂中、好ましくは、0.05〜
5.0重量%、より好ましくは、0.1〜2.0重量%
の範囲である。ソルビタン脂肪酸エステルの含有量が
0.05重量%未満では、風味改良の効果が少なく、
5.0重量%を超えるとソルビタン脂肪酸エステル独特
の乳化剤臭が感じられるようになり、またコスト高とな
るため、あまり好ましくない。
The sorbitan fatty acid ester used in the present invention is a sorbitan fatty acid ester mainly containing sorbitan tristearate and sorbitan tribehenate. The content of the sorbitan fatty acid ester in the palm-based oil and fat of the present invention is preferably 0.05 to
5.0% by weight, more preferably 0.1-2.0% by weight
Is the range. When the content of the sorbitan fatty acid ester is less than 0.05% by weight, the effect of improving the flavor is small,
If it exceeds 5.0% by weight, the emulsifier odor peculiar to sorbitan fatty acid ester will be felt, and the cost will increase, which is not preferable.

【0008】本発明のフェルラ酸エステルとしては、オ
リザノールを用いることができる。オリザノールは、玄
米の表皮種子膜(米糠)や米胚芽中に含まれる成分であ
り、フェルラ酸を母核として、これにステロール,トリ
テルペンアルコールがエステル結合した化合物の総称で
ある。フェルラ酸エステルの含有量は、0.01〜5.
0重量%、より好ましくは、0.1〜3.0重量%の範
囲である。フェルラ酸エステルの含有量が0.01重量
%未満では、風味改良の効果が少なく、5.0重量%を
超えると油脂への溶解性が良くない。
Oryzanol can be used as the ferulic acid ester of the present invention. Oryzanol is a component contained in the epidermal seed membrane (rice bran) and rice germ of brown rice, and is a generic term for compounds in which ferulic acid is the mother nucleus and sterols and triterpene alcohols are ester-bonded thereto. The content of ferulic acid ester is 0.01 to 5.
It is 0% by weight, and more preferably 0.1 to 3.0% by weight. If the content of the ferulic acid ester is less than 0.01% by weight, the effect of improving the flavor is small, and if it exceeds 5.0% by weight, the solubility in fats and oils is poor.

【0009】本発明のレシチンは、特に限定はなく、市
販のレシチンを用いることができ、レシチンの含有量
は、0.005〜0.5重量%の範囲である。
The lecithin of the present invention is not particularly limited, and commercially available lecithin can be used, and the content of lecithin is in the range of 0.005 to 0.5% by weight.

【0010】[0010]

【実施例】実施例1 精製パーム油(過酸化物価が0.0meq/kg)10
0部に、ソルビタン脂肪酸トリステアレート(ポエムS
−65F、理研ビタミン社製)を1.0部添加し、60
〜70℃で10分間撹拌混合して調製した精製パーム油
を、5℃に1週間保持した後、風味を官能評価した。ま
た、比較例として乳化剤無添加の精製パーム油を用い
た。
Example 1 Refined palm oil (peroxide value is 0.0 meq / kg) 10
In 0 parts, sorbitan fatty acid tristearate (Poem S
-65 F, manufactured by Riken Vitamin Co., Ltd.)
The refined palm oil prepared by stirring and mixing at ˜70 ° C. for 10 minutes was kept at 5 ° C. for 1 week, and then the flavor was sensory-evaluated. As a comparative example, refined palm oil without emulsifier was used.

【0011】実施例2 精製パーム油(過酸化物価が0.0meq/kg)10
0部に、フェラル酸エステル(γ−オリザノール、和光
純薬製試薬)を1.0部添加し、60〜70℃で10分
間撹拌混合して調製した精製パーム油を、5℃に1週間
保持した後、風味を官能評価した。
Example 2 Refined palm oil (peroxide value is 0.0 meq / kg) 10
To 0 part, 1.0 part of ferric acid ester (γ-oryzanol, Wako Pure Chemical Industries, Ltd. reagent) was added, and purified palm oil prepared by stirring and mixing at 60 to 70 ° C for 10 minutes was kept at 5 ° C for 1 week. After that, the flavor was sensory evaluated.

【0011】実施例3 精製パーム油(過酸化物価が0.0meq/kg)10
0部に、ソルビタン脂肪酸トリステアレート(ポエムS
−65F、理研ビタミン社製)を1部及びレシチン0.
05部を添加し、60〜70℃で10分間撹拌混合し
て、5℃に1週間保持したものの風味を官能評価した。
Example 3 Refined palm oil (peroxide value is 0.0 meq / kg) 10
In 0 parts, sorbitan fatty acid tristearate (Poem S
-65F, manufactured by Riken Vitamin Co.) and 1 part of lecithin.
05 parts was added, and the mixture was stirred and mixed at 60 to 70 ° C. for 10 minutes and kept at 5 ° C. for 1 week.

【0012】実施例1、実施例2及び実施例3の油脂
は、低温保管時に起こる、ホコリくささと枯れ草に似た
風味が感じられなかったのに対して比較例1の油脂は、
ホコリくささと枯れ草に似た風味が感じるという結果が
得られた。
The fats and oils of Example 1, Example 2 and Example 3 did not have the dustiness and the taste similar to that of dead grass which was generated during low temperature storage, whereas the fat and oil of Comparative Example 1
The result was that it felt dusty and had a flavor similar to that of dead grass.

【0013】[0013]

【発明の効果】以上述べたように、パーム系油脂類に対
して、ソルビタン脂肪酸エステル及び/又はフェルラ酸
エステルを含有させる、或いは、更にレシチンを併用す
ることにより、パーム系油脂の低温保管による風味の低
下を抑制することができる。
As described above, by adding sorbitan fatty acid ester and / or ferulic acid ester to palm oils and fats, or by additionally using lecithin, palm oils and fats are preserved at low temperature. Can be suppressed.

───────────────────────────────────────────────────── フロントページの続き (72)発明者 荏原 紘 東京都江戸川区東葛西3丁目17番9号 月 島食品工業株式会社内 Fターム(参考) 4B026 DC01 DC03 DG02 DK04 DK05 DK10 DX01 4H059 BA35 BA83 BB14 BB15 BB22 BB44 BB45 BC13 EA01 EA40   ─────────────────────────────────────────────────── ─── Continued front page    (72) Inventor Hiroshi Ebara             3-17-9 Higashikasai, Edogawa-ku, Tokyo Mon             Shima Food Industry Co., Ltd. F term (reference) 4B026 DC01 DC03 DG02 DK04 DK05                       DK10 DX01                 4H059 BA35 BA83 BB14 BB15 BB22                       BB44 BB45 BC13 EA01 EA40

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 ソルビタン脂肪酸エステル及び/又はフ
ェルラ酸エステルを含有するパーム系油脂類。
1. Palm-based oils and fats containing sorbitan fatty acid ester and / or ferulic acid ester.
【請求項2】 パーム系油脂類にソルビタン脂肪酸エス
テル及び/又はフェルラ酸エステルを特徴とするパーム
系油脂類の低温保管における風味改良方法。
2. A method for improving the flavor of palm oils and fats at low temperature storage, which comprises sorbitan fatty acid ester and / or ferulic acid ester in palm oils and fats.
【請求項3】 レシチンを含有することを特徴とする請
求項2記載の風味改良方法。
3. The flavor improving method according to claim 2, further comprising lecithin.
JP2001275742A 2001-08-09 2001-08-09 Method for improving flavor of palm based fats and oils Pending JP2003055687A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001275742A JP2003055687A (en) 2001-08-09 2001-08-09 Method for improving flavor of palm based fats and oils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001275742A JP2003055687A (en) 2001-08-09 2001-08-09 Method for improving flavor of palm based fats and oils

Publications (1)

Publication Number Publication Date
JP2003055687A true JP2003055687A (en) 2003-02-26

Family

ID=19100552

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001275742A Pending JP2003055687A (en) 2001-08-09 2001-08-09 Method for improving flavor of palm based fats and oils

Country Status (1)

Country Link
JP (1) JP2003055687A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010060712A1 (en) * 2008-11-28 2010-06-03 Unilever Nv Fat containing emulsion comprising palm oil and sorbitan fatty acid ester
WO2012035901A1 (en) * 2010-09-14 2012-03-22 株式会社J-オイルミルズ Production method for fat and oil composition
WO2012086620A1 (en) * 2010-12-21 2012-06-28 花王株式会社 Fat and/or oil composition
JP2016123331A (en) * 2014-12-26 2016-07-11 ミヨシ油脂株式会社 Method for producing edible oil and fat

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010060712A1 (en) * 2008-11-28 2010-06-03 Unilever Nv Fat containing emulsion comprising palm oil and sorbitan fatty acid ester
WO2012035901A1 (en) * 2010-09-14 2012-03-22 株式会社J-オイルミルズ Production method for fat and oil composition
JP4931095B1 (en) * 2010-09-14 2012-05-16 株式会社J−オイルミルズ Method for producing oil and fat composition
WO2012086620A1 (en) * 2010-12-21 2012-06-28 花王株式会社 Fat and/or oil composition
JP2012143228A (en) * 2010-12-21 2012-08-02 Kao Corp Oil-and-fat composition
CN103281909A (en) * 2010-12-21 2013-09-04 花王株式会社 Fat and/or oil composition
US8980360B2 (en) 2010-12-21 2015-03-17 Kao Corporation Fat and/or oil composition
CN103281909B (en) * 2010-12-21 2015-06-17 花王株式会社 Fat and/or oil composition
TWI547240B (en) * 2010-12-21 2016-09-01 Kao Corp Grease composition
JP2016123331A (en) * 2014-12-26 2016-07-11 ミヨシ油脂株式会社 Method for producing edible oil and fat

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