JPS63129951A - Production of processed cheese having excellent functionality for emulsification under low shearing force - Google Patents

Production of processed cheese having excellent functionality for emulsification under low shearing force

Info

Publication number
JPS63129951A
JPS63129951A JP61275158A JP27515886A JPS63129951A JP S63129951 A JPS63129951 A JP S63129951A JP 61275158 A JP61275158 A JP 61275158A JP 27515886 A JP27515886 A JP 27515886A JP S63129951 A JPS63129951 A JP S63129951A
Authority
JP
Japan
Prior art keywords
cheese
moisture content
emulsification
shearing force
processed cheese
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.)
Granted
Application number
JP61275158A
Other languages
Japanese (ja)
Other versions
JPH0231933B2 (en
Inventor
Tsuguaki Nishitani
紹明 西谷
Harutaka Yamamoto
山本 晴敬
Kimie Tamaoki
玉置 公恵
Naoyuki Hanawa
塙 尚之
Kensuke Ito
健介 伊藤
Kiyoshi Tatsumi
巽 清
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.)
Snow Brand Milk Products Co Ltd
Original Assignee
Snow Brand Milk Products 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 Snow Brand Milk Products Co Ltd filed Critical Snow Brand Milk Products Co Ltd
Priority to JP61275158A priority Critical patent/JPS63129951A/en
Publication of JPS63129951A publication Critical patent/JPS63129951A/en
Publication of JPH0231933B2 publication Critical patent/JPH0231933B2/ja
Granted legal-status Critical Current

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  • Dairy Products (AREA)

Abstract

PURPOSE:To make emulsification possible under low shearing force and produce hard-type processed cheese having excellent tissues and functionality without using melted salt, by regulating pH and moisture content of raw material natural cheese within specific ranges. CONSTITUTION:A raw material natural cheese is pulverized and a pH adjuster and water are added thereto or two or more kinds of cheese having different pH and moisture content are blended to regulate the H and moisture content of the raw material natural cheese within specific ranges. The resultant cheese is then heated at about 70-100 deg.C temperature, stirred and emulsified under low shearing force using a low-speed emulsifier at about 60-200r.p.m. number of revolutions.

Description

【発明の詳細な説明】 皮呈上■肌里分団 本発明は、原料ナチュラルチーズのpHと水分を一定範
囲内に調整することにより、溶融塩を使用することなく
、低剪断力で乳化し得る加工チーズの製造法に関する。
[Detailed description of the invention] The present invention enables emulsification with low shear force without using molten salt by adjusting the pH and moisture content of raw natural cheese within a certain range. Concerning a method for manufacturing processed cheese.

従来の技術 従来、加工チーズの製造法として、原料ナチュラルチー
ズに加水してカッター又はロールミルで処理することに
より、溶融塩を使用しなくてもチーズを乳化し得る方法
(特公昭55−39299号)、及び原料ナチュラルチ
ーズを粉砕し、加水したものを超微粒子重圧摩砕機で処
理することにより、溶融塩を使用せずに乳化し得る方法
(特開昭61−158746号)が提案されている。
Conventional technology Conventionally, as a method for producing processed cheese, it is possible to emulsify cheese without using molten salt by adding water to raw natural cheese and processing it with a cutter or roll mill (Japanese Patent Publication No. 55-39299). A method has been proposed (Japanese Unexamined Patent Application Publication No. 158746/1983) in which emulsification can be achieved without using molten salt by crushing and adding water to raw natural cheese and treating it with an ultrafine particle heavy-pressure mill.

しかし、これらの方法はいずれも原料チーズの乳化に高
い剪断力をかけて強制的に乳化を行うものである。
However, all of these methods force emulsification by applying high shearing force to the emulsification of the raw cheese.

すなわち、チーズは溶融塩を添加しないで加熱溶融する
と硬いゴム状となり、また、油と水の分離が生ずるため
に、カッター、コロイドミル並びに超微粒子重圧摩砕機
等を用いてチーズに高剪断力をかけて乳化することが必
要となる。一方、高剪断力よる乳化を行わない場合には
、離水及び脂肪分離を抑制するために乳化剤、安定剤等
の使用が不可欠となる。
In other words, when cheese is heated and melted without adding molten salt, it becomes hard and rubbery, and separation of oil and water occurs. It is necessary to emulsify by On the other hand, when emulsification using high shear force is not performed, it is essential to use emulsifiers, stabilizers, etc. to suppress syneresis and fat separation.

而して、チーズに高剪断力をかけて乳化した場合、得ら
れる加工チーズの組織は良好であるが、そのメルトダウ
ン性(MD性)、糸曵き性(繊維性)及び加熱時の粘度
等の機能性が低下するという問題がある。因に、チーズ
を低速攪拌により乳化して得られる加工チーズでは上記
の機能性は良好であるものの、組織が粗く食感が劣ると
いう問題がみられる。
When cheese is emulsified by applying a high shear force, the structure of the resulting processed cheese is good, but its meltdown property (MD property), stringiness (fibrous property), viscosity when heated, etc. There is a problem that the functionality of Incidentally, although processed cheese obtained by emulsifying cheese by low-speed stirring has good functionality, the problem is that the structure is coarse and the texture is poor.

一1明が解ンしようとするHB 本発明は叙上の状況に鑑みなされたものであって、原料
ナチュラルチーズを、それに溶融塩を添加することなく
、低剪断力で乳化して組織及び機能性共に良好なハード
タイプの殺菌ナチュラルチーズである加工チーズを得る
ための製造法を捷供することを課題とする。
The present invention was made in view of the above-mentioned circumstances, and it emulsifies raw natural cheese with low shear force without adding molten salt to improve its structure and function. The object of the present invention is to provide a manufacturing method for obtaining processed cheese, which is a hard type pasteurized natural cheese with good properties.

以下本発明の詳細な説明する。The present invention will be explained in detail below.

発明の構成 本発明の特徴は、ナチュラルチーズから加工チーズを製
造するにあたり、原料ナチュラルチーズを粉砕し、その
pH及び水分を使用する原料ナチュラルチーズの種類に
応じて一定範囲内にそれぞれ調整した後、溶融塩を添加
することなく、上記チーズを高温下に低剪断力で撹拌し
て乳化することにある。
Structure of the Invention The feature of the present invention is that when producing processed cheese from natural cheese, the raw natural cheese is crushed, and after adjusting its pH and moisture within a certain range depending on the type of raw natural cheese used, The objective is to emulsify the cheese by stirring it at high temperature with low shear force without adding molten salt.

課題を解ンするための手段 本発明においては、原料としてのナチュラルチーズを粉
砕してそのpHと水分を一定範囲内で調整するものであ
るが、pHをjI!整するにはpHiFI整削、例えば
Ca”″に幻しキレート作用のない、乳酸、塩酸、リン
ゴ酸、コハク酸、酢酸、重曹、炭酸カリウム、苛性ソー
ダ、水酸化カルシウムを用いるか、もしくはpHの異な
る2種以上のチーズを配合して行うとよい。また、水分
の調整は水を添加するか、もしくは水分の異なる2種以
上のチーズを配合することにより行い得る。
Means for solving the problem In the present invention, natural cheese as a raw material is crushed and its pH and moisture content are adjusted within a certain range. To adjust pHiFI, for example, use lactic acid, hydrochloric acid, malic acid, succinic acid, acetic acid, sodium bicarbonate, potassium carbonate, caustic soda, calcium hydroxide, which have no chelating effect on Ca, or use a substance with a different pH. It is best to mix two or more types of cheese. In addition, the moisture content can be adjusted by adding water or by blending two or more types of cheese with different moisture content.

上記pH及び水分の調整にあたっては、使用するナチュ
ラルチーズの種類に応じて一定範囲内にそれぞれ調整す
る必要がある。すなわち、ナチュラルチーズはその種類
によりpH及び水分が相違しており、また、その熟度に
より安定した乳化可能なpH及び水分の範囲も異なるの
で、原料としてのナチュラルチーズの種類又は配合に応
じて乳化可能なpHと水分の範囲の存在することが明ら
かとなった。
When adjusting the pH and water content, it is necessary to adjust them within a certain range depending on the type of natural cheese used. In other words, the pH and moisture content of natural cheese differs depending on its type, and the stable emulsifiable pH and moisture range also differ depending on its ripeness. It has become clear that there is a range of possible pH and moisture content.

因に、このようなことは、モザレラチーズ製造時のプラ
スチックカードのもつ物性がヒントになっている。すな
わち、上記のプラスチックカードは、熱湯中で水に分散
せず、脂肪を包含しながらモチ状の物性を示すが、通常
のナチュラルチーズの場合、このモザレラチーズと比較
して熟成度合は進んでいるものの、ある一定のpH、水
分条件では上記のプラスチックカードの性質を一部保有
していると考えられた。実際に、各種のナチュラルチー
ズを用いて検討したところ、一定の水分領域で、上述し
たように安定した乳化が可能であることが判明した。す
なわち、通常の乳化機ではドレン量がオーバーとなるが
、間接的な加熱を効率的に行い得るエクストルーダを連
続乳化機として使用すると、良好な組織を有するハード
タイプの殺菌ナチュラルチーズが得られるものである。
Incidentally, this phenomenon was inspired by the physical properties of plastic curd during the production of mozzarella cheese. In other words, the above-mentioned plastic curd does not disperse in water in boiling water and exhibits chewy physical properties while containing fat, but in the case of normal natural cheese, although the degree of ripening is advanced compared to this mozzarella cheese, It was thought that under certain pH and moisture conditions, it retains some of the properties of the plastic card described above. In fact, when various natural cheeses were investigated, it was found that stable emulsification as described above is possible within a certain moisture range. In other words, with a normal emulsifying machine, the amount of drain would be excessive, but if an extruder that can efficiently perform indirect heating is used as a continuous emulsifying machine, hard type sterilized natural cheese with a good structure can be obtained. be.

次に、原料として用いるナチュラルチーズの一般的な水
分とpH及び安定な乳化に必要な水分とpHの条件をそ
れぞれ試験した結果を例示すると表1及び表2に示すと
おりである。
Next, Tables 1 and 2 show the results of testing the general moisture and pH of natural cheese used as raw materials and the conditions of moisture and pH necessary for stable emulsification.

表 1 (原料チーズのpHと水分) 表 2 (安定な乳化条件) (注)表中の数値条件は、各チーズ50kgを85〜9
0℃の温度下でエクストルーダを用いて間接加熱方式で
乳化した場合について示す。
Table 1 (pH and moisture content of raw cheese) Table 2 (Stable emulsification conditions) (Note) The numerical conditions in the table are 85 to 9 for 50 kg of each cheese.
A case is shown in which emulsification is performed by indirect heating using an extruder at a temperature of 0°C.

表2にみられるとおり、原料チーズの乳化可能な範囲は
原則として水分により制限される。
As shown in Table 2, the emulsifiable range of raw cheese is generally limited by moisture.

なお、pHが高くなるとチーズカードの粘性が高くなり
、pH6,3付近になると油脂骨の乳化が困難となる。
Note that as the pH increases, the viscosity of the cheese curd increases, and when the pH is around 6.3, it becomes difficult to emulsify the fat bones.

本発明では、上記試験結果に基づいて原料ナチュラルチ
ーズの水分を、加水もしくは2種以上の水分の異なるチ
ーズの配合により約44%より低い範囲内に調達すると
共に、そのpHを約6.2より低い範囲内に調整するこ
とが好ましい。次いでこのように水分とpi(を調整し
た原料チーズを70℃〜100℃の温度に加熱して、回
転数60〜20Or、plm。
In the present invention, based on the above test results, the moisture content of raw natural cheese is procured within a range of less than about 44% by adding water or blending two or more types of cheeses with different moisture content, and the pH thereof is lower than about 6.2. It is preferable to adjust within a low range. Next, the raw cheese whose moisture and pi (pi) were adjusted in this way was heated to a temperature of 70°C to 100°C, and the number of revolutions was 60 to 20 Or, plm.

程度の低速乳化機を用いて低剪断力で’11 Pt’す
ることにより安定な乳化が得られる。
Stable emulsification can be obtained by applying '11 Pt' at low shear force using a low-speed emulsifying machine.

また、一層安定な乳化を得るには、上述のように、チー
ズの水分が大きく影響されるので、上記チーズの加熱、
乳化を、間接的な熱交換能の高いエクストルーダを用い
て行うことが好ましい。
In addition, in order to obtain more stable emulsification, as mentioned above, since the moisture content of the cheese is greatly affected, heating the cheese,
It is preferable to carry out emulsification using an extruder with high indirect heat exchange capacity.

上述のように水分とpHを調整したチーズを低剪断力で
乳化する場合には、110〜120℃程度の高温で乳化
を行っても離水及びオイルオフは生じない。このように
して乳化したチーズを常法に従ってカード化することに
より、ハード・タイプの加工チーズが得られる。
When cheese whose water content and pH have been adjusted as described above is emulsified with a low shear force, syneresis and oil-off do not occur even if the emulsification is performed at a high temperature of about 110 to 120°C. Hard type processed cheese can be obtained by converting the emulsified cheese into curd according to a conventional method.

窯尻q四來 以上述べたごとく、本発明に従って、原料ナチュラルチ
ーズのpH及び水分を一定範囲内に調整することにより
、溶融塩を添加することなく、しかも低剪断力での撹拌
により上記原料チーズを安定に乳化することができるの
で、加工チーズの製造上空するところが大きいといえる
。特に、乳化をエクストルーダを用いて間接加熱方式で
行うことにより、チーズの調整水分を保持し得るので一
層安定な乳化が得られる。
As described above, according to the present invention, by adjusting the pH and moisture content of the raw natural cheese within a certain range, the raw material cheese can be produced without adding molten salt and by stirring with low shear force. Since it can stably emulsify, it can be said to be of great use in the production of processed cheese. In particular, by performing emulsification by indirect heating using an extruder, the adjusted moisture content of the cheese can be retained, resulting in more stable emulsification.

また、本発明では、原料チーズの水分及びpHの調整は
、水分及びpHの異なる2種以上のナチュラルチーズを
配合することによっても行い得るので、原料チーズの配
合及び組合せを任意に選択することができ、それによっ
て多様な風味を有する加工チーズを提供することができ
る。
Furthermore, in the present invention, the moisture content and pH of the raw cheese can be adjusted by blending two or more types of natural cheeses with different moisture content and pH, so the composition and combination of raw cheeses can be arbitrarily selected. This makes it possible to provide processed cheese with a variety of flavors.

以下に実施例により本発明を具体的に説明する。The present invention will be specifically explained below using Examples.

実施例 原料のナチュラルチーズとして下記4種のものを用い、
それらの各水分を変え、かつ種々の条件下で溶融塩や安
定剤を添加することなく、乳化を行ってハードタイプの
チーズを製造した。上記水分と乳化条件、及び得られた
各チーズの組織、メルトダウン性及び糸ひき性を評価し
た結果を併せて表3乃至表6に示した。なお、各原料チ
ーズとも乳酸を用いてpHを5.6に11整した。
Examples Using the following four types of natural cheese as raw materials,
Hard cheese was produced by changing the moisture content and emulsifying the cheese under various conditions without adding molten salt or stabilizer. Tables 3 to 6 show the results of evaluating the moisture content and emulsification conditions as well as the structure, meltdown property, and stringiness of each cheese obtained. The pH of each raw cheese was adjusted to 5.6 using lactic acid.

原料チーズ ■国産グリーンゴーダ 水分 39.5% pH5,6 ■ノルウェーゴーダ 水分 39.5% pH5,6 ■ニュージランドチェダー 水分 34.5% pH5,6 ■上記3種の等1混合物 水分 37.5% pH5,6 上記表3〜表6に示した結果にみられるとおり、■乃至
■の各原料チーズともに、水分44%以下、pl+を5
.6程度に調整したものを90℃前後の温度下で、回転
数60〜20Orpm程度の低速乳化機を用いて低剪断
力で攪拌して乳化することにより、オイルオフや水分分
離のない、かつ組織の良好な加工チーズが得られる。
Raw material cheese■Domestic green gouda Moisture 39.5% pH5,6 ■Norwegian Gouda moisture 39.5% pH5,6 ■New Zealand cheddar Moisture 34.5% pH5,6 ■Mixture of the above three types etc.1 Moisture 37.5% pH5 , 6 As seen in the results shown in Tables 3 to 6 above, each of the raw cheeses ① to ② had a moisture content of 44% or less and a pl+ of 5.
.. By stirring and emulsifying the mixture with a low shear force at a temperature of around 90°C using a low-speed emulsifying machine with a rotation speed of about 60 to 20 rpm, it is possible to form a structure without oil-off or moisture separation. Processed cheese with good quality can be obtained.

他方、乳化を75Orpmの高速乳化機を用いるか、も
しくは100℃を越える高温下で乳化を行うとオイルオ
フや水分分離が生ずるようになる。
On the other hand, if emulsification is performed using a high-speed emulsifier at 75 rpm or at a high temperature exceeding 100° C., oil-off and water separation will occur.

Claims (3)

【特許請求の範囲】[Claims] (1)ナチユラルチーズから加工チーズを製造するにあ
たり、原料ナチユラルチーズを粉砕し、そのpH及び水
分を、使用する原料ナチユラルチーズの種類に応じて一
定範囲内にそれぞれ調整した後、溶融塩を添加すること
なく、上記チーズを加温下に低剪断力で撹拌して乳化す
ることを特徴とする加工チーズの製造法。
(1) When producing processed cheese from natural cheese, the raw natural cheese is crushed, its pH and moisture are adjusted within a certain range depending on the type of raw natural cheese used, and then molten salt is added. A method for producing processed cheese, characterized in that the cheese is emulsified by stirring with low shear force while heating.
(2)原料ナチユラルチーズを2種以上配合して用いる
特許請求の範囲第(1)項記載の加工チーズの製造法。
(2) A method for producing processed cheese according to claim (1), which uses a combination of two or more raw natural cheeses.
(3)乳化をエクストルーダを用いて行う特許請求の範
囲第(1)項記載の加工チーズの製造法。
(3) A method for producing processed cheese according to claim (1), in which emulsification is performed using an extruder.
JP61275158A 1986-11-20 1986-11-20 Production of processed cheese having excellent functionality for emulsification under low shearing force Granted JPS63129951A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61275158A JPS63129951A (en) 1986-11-20 1986-11-20 Production of processed cheese having excellent functionality for emulsification under low shearing force

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61275158A JPS63129951A (en) 1986-11-20 1986-11-20 Production of processed cheese having excellent functionality for emulsification under low shearing force

Publications (2)

Publication Number Publication Date
JPS63129951A true JPS63129951A (en) 1988-06-02
JPH0231933B2 JPH0231933B2 (en) 1990-07-17

Family

ID=17551481

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61275158A Granted JPS63129951A (en) 1986-11-20 1986-11-20 Production of processed cheese having excellent functionality for emulsification under low shearing force

Country Status (1)

Country Link
JP (1) JPS63129951A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012130288A (en) * 2010-12-22 2012-07-12 Rokko Butter Co Ltd Method for producing powdered composite cheese
CN104968207A (en) * 2013-03-07 2015-10-07 卡夫食品集团品牌有限责任公司 Emulsifying salt-free cheese and method of making thereof having a blend of sheared and non-sheared fat
US9232808B2 (en) 2007-06-29 2016-01-12 Kraft Foods Group Brands Llc Processed cheese without emulsifying salts

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03115234U (en) * 1990-03-12 1991-11-28

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5476862A (en) * 1977-11-26 1979-06-19 Snow Brand Milk Products Co Ltd Production of dried cheese
JPS61249342A (en) * 1985-04-27 1986-11-06 Tech Res Assoc Extru Cook Food Ind Continuous production of process cheese

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5476862A (en) * 1977-11-26 1979-06-19 Snow Brand Milk Products Co Ltd Production of dried cheese
JPS61249342A (en) * 1985-04-27 1986-11-06 Tech Res Assoc Extru Cook Food Ind Continuous production of process cheese

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9232808B2 (en) 2007-06-29 2016-01-12 Kraft Foods Group Brands Llc Processed cheese without emulsifying salts
US9532584B2 (en) 2007-06-29 2017-01-03 Kraft Foods Group Brands Llc Processed cheese without emulsifying salts
JP2012130288A (en) * 2010-12-22 2012-07-12 Rokko Butter Co Ltd Method for producing powdered composite cheese
CN104968207A (en) * 2013-03-07 2015-10-07 卡夫食品集团品牌有限责任公司 Emulsifying salt-free cheese and method of making thereof having a blend of sheared and non-sheared fat

Also Published As

Publication number Publication date
JPH0231933B2 (en) 1990-07-17

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