AU2007203236A1 - Fat-containing particulate food mixture - Google Patents
Fat-containing particulate food mixture Download PDFInfo
- Publication number
- AU2007203236A1 AU2007203236A1 AU2007203236A AU2007203236A AU2007203236A1 AU 2007203236 A1 AU2007203236 A1 AU 2007203236A1 AU 2007203236 A AU2007203236 A AU 2007203236A AU 2007203236 A AU2007203236 A AU 2007203236A AU 2007203236 A1 AU2007203236 A1 AU 2007203236A1
- Authority
- AU
- Australia
- Prior art keywords
- palm oil
- weight
- fat
- food product
- fraction
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
- A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
- A23D9/007—Other edible oils or fats, e.g. shortenings, cooking oils characterised by ingredients other than fatty acid triglycerides
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
- A23D7/00—Edible oil or fat compositions containing an aqueous phase, e.g. margarines
- A23D7/003—Compositions other than spreads
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
- A23D7/00—Edible oil or fat compositions containing an aqueous phase, e.g. margarines
- A23D7/005—Edible oil or fat compositions containing an aqueous phase, e.g. margarines characterised by ingredients other than fatty acid triglycerides
- A23D7/0053—Compositions other than spreads
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, 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
- A23L23/00—Soups; Sauces; Preparation or treatment thereof
- A23L23/10—Soup concentrates, e.g. powders or cakes
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, 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
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/20—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
- A23L29/206—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of vegetable origin
- A23L29/212—Starch; Modified starch; Starch derivatives, e.g. esters or ethers
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, 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
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/115—Fatty acids or derivatives thereof; Fats or oils
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
- A23P10/00—Shaping or working of foodstuffs characterised by the products
- A23P10/20—Agglomerating; Granulating; Tabletting
Description
Australian Patents Act 1990 Regulation 3.2 ORIGINAL COMPLETE SPECIFICATION STANDARD PATENT Invention Title Fat-containing particulate food mixture The following statement is a full description of this invention, including the best method of performing it known to me/us:- P/00/011 5102 SFAT-CONTAINING PARTICULATE FOOD MIXTURE Field of the invention \O 5 The present invention relates to fat-containing particulate food mixtures like roux, wherein the fat is prepared by interesterification of a blend of fractionated vegetable fats.
Background of the invention There are many (dry) food formulations, in particular in the area of particulate food .0 formulations, and more in particular dry concentrates for preparing soups, sauces and roux, that contain fat. "Dry" in this connections means less than 10%, preferably less than 5% total moisture. "Roux" in this connection means formulations that comprise mainly fat and flour (and optionally starch), and wherein fat and flour are present in amounts of 25-70% by weight, plus optionally minor amounts of other ingredients like taste imparting components. The fat used should have a good mouthfeel, should be easy to process in the production of the food formulation concerned the intermediate or final product mixture should be easily flowable, without too much stickyness), and should lead to a product which can be stored well without e.g. fat staining or risk on early deterioration.
0 Traditionally (up till end 1990's) the fat used for e.g. roux and other (dry) particulate mixes which are high in fat (at least 30% by weight of the total mixture) was prepared by partial hardening (vegetable) fat. This produced fats which had excellent melting behaviour, e.g. as expressed by a steep melting curve. However, such fat also contained, due to the partial hardening, considerable amounts of triglycerides containing trans-unsaturated fatty acids (shortened to "a high level of trans", or "a high level of TFA's" a high level of trans fatty acids). Since several years, there is a desire to reduce the level of trans fatty acids in foodstuffs, also in particulate foodstuffs high in fat, such as e.g. roux.
An alternative has been proposed in EP 823473, which discloses a rapid crystallizing fat with a low level of trans fatty acids, which fat is suitable for use in dry soups and sauces, and which fats are produced by interesterification of a blend of palm fat stearin and beef tallow (or fractions thereof). Still, this requires the use of fats from animal origin, which can be undesired for various reasons (health, religion, being vegetarian, dietary requirements, and others).
2 A further alternative has been proposed by EP 1249172, which discloses a fat (for use e.g. in Sa roux-like product) which is prepared by interesterification of a blend of fully hydrogenated fat Sand native vegetable oil. The native vegetable oil may be obtained by fractionation. Although such fat may have satisfactory melting behaviour a steep melting curve) and does not 5 contain animal fat, such fat contains a considerable amount of saturated fatty acids, and Sadditionally will need to be declared on the product label in many countries as "hardened fat", which is unattractive from a marketing point of view, as well as that fully saturated fatty acids are less attractive from a health point of view.
C LO WO 2004/045297 discloses roux, of which the fat phase is e.g. a fractionated palm oil, or is the result of interesterification of a blend of palm oil and hardened rape oil.
US 2005/0276900 discloses margerines with fat, wherein the fat is low in saturated fatty acids (SAFA's) and low in trans fatty acids (TFA's). The fats are prepared by selective fractionation of a palm stearin fraction with a dry fractionated palm kernel stearin fraction.
Z. Zainal and M.S.A. Yusoff have described in JAOCS Vol. 76, no. 9, pp 1003-1008 (1999) that enzymatic interesterification of palm stearin with palm kernel olein may give fats with properties suitable for use in margerines. It is reported that the slip melting point of the olein !0 stearin blend before interesterification is higher than after interesterification.
Summary of the invention Hence, there is a need for a particulate or granular, dry (less than 10% total moisture, preferably less than 5% of total moisture) food product, which product is preferably not sticky but to a considerable extent free flowing (mainly for processing reasons, e.g. to facilitate dosing and packaging), and which food product contains at least 25% preferably at least of fat and 40-75% flour and/or starch, wherein the fat: is low in trans unsaturated fatty acids (or triglycerides thereof) (less than 3% on total fat, preferably less than comprises less than 3% by weight, based on total fat level), preferably less than of hydrogenated fat, has a steep melting curve for good mouthfeel and processing), preferably similar to that of partially hydrogenated vegetable fat as used in the past, is low (less than preferably less than in triglycerides containing lauric acid (to Sreduce tendency to off-flavour soapiness) due to residual enzymatic activity in the Singredients other than fat).
5 It has now been found that such can be achieved to at least some extent by a process for t' manufacturing a particulate food product having a total moisture level of less than 10% (by weight on the total food product, preferably less than and comprising 25-60% (by weight based on the total food product) of fat and 40-75% (by weight based on the total food product) of flour and/or starch, wherein 80-100% (preferably 90-100%) of said fat is obtainable by: 0 blending a first fraction comprising 80-100% (by weight, preferably 90-100%) fractionated palm oil stearin (POs) with a second fraction comprising 80-100% (by weight, preferably 90-100%) multifractionated palm oil stearin (mfPOs) in a weight ratio of 50-95% first fraction and 50-5% second fraction, subjecting said blended fat fractions to an interesterification process, mixing the so-obtained fat with the flour and/or starch, and subjecting said mixture to a temperature of at least 80°C, preferably at least 100°C, more preferably at least 110°C, reducing the moisture content to below 10% by weight, preferably below 5% by weight (based on total composition), 0 cooling to room temperature of the mixture so obtained, optionally reducing the size of the so-obtained mixture.
The amount of fat used in the present composition is preferably 25-50%, more preferably The composition preferably comprises 10-65% (weight on total mixture) flour and/or 0-65% starch waxy maize starch or potato starch), the flour and starch together being present preferably in an amount of 50-75%, more preferably 55-70%. The presently claimed process is particularly suitable for making a rehydratable roux or sauce base. Such roux or sauce base can form the thickening system for fond, milk, stock or other aqueous liquid to form e.g. a thickened soup or sauce. When only or mainly flour is used, heat will need to be applied to obtain the thickening. For no-cook roux or quick cook roux the presence of starch (preferably waxy maize starch or potato starch) is preferred next to or instead of flour.
Furthermore, depending on the ultimate usage flavourings, colourings, herbs, spices and others may be present.
The size-reducing step in the above process is preferably such that a particulate or granular Smatter is obtained in which at least 50% by weight of the particles have a size of between 0.1 Sand 8 mm. Whether such is needed will depend on actual machine arrangement in the factory, but such size reducing is common to the person of average skill in the art.
C The invention further relates to a particulate food product having a total moisture level of less t' than 10% (by weight on the total food product, preferably less than and comprising (by weight based on the total food product) of fat and 40-75% (by weight based on the Stotal food product) of flour and/or starch, wherein 80-100% (preferably 90-100%) of said fat is 0 obtainable by: blending a first fraction comprising 80-100% (by weight, preferably 90-100%) fractionated palm oil stearin (POs) with a second fraction comprising 80-100% (by weight, preferably 90-100%) multifractionated palm oil stearin (mfPOs) in a weight ratio of 50-95% first fraction and 50-5% second fraction, subjecting said blended fat fractions to an interesterification process.
Detailed description of the invention It is preferred that the blend which is subjected to interesterification comprises 80-100% by 0 weight, based on the total fat), preferably 90-100%, more preferably 97-100%, of a blend which blend preferably comprises 60-80% of the first fraction and 20-40% of the second fraction.
In the above process and product, the fractionated palm oil stearin is preferably obtained by fractionating palm oil. Such a product is in the fat industry generally described as POs, and can be obtained by physical fractionation of palm oil. Such fractionation is known in the art, as is fractionated palm oil stearin. For example, such can be carried out by heating to e.g. 60 0
C
followed by slow cooling to e.g. 20 0 C, and filtering out the big crystals.
In the present invention multifractionated palm oil stearin (known in industry as mfPOs) of the second fraction is preferably obtained by fractionating palm oil stearin subjecting palm oil stearin which is obtained by fractionation to a further fractionation step). Again, such is known in the fat industry.
SIn the present invention it is preferred that the first fraction is a palm oil stearin having a slip Smelting point of 47-55"C (preferably of 51-55°C). It is further preferred that the first fraction is a palm oil stearin having an iodine value of 25-48, preferably 30-40, more preferably 30-36.
Such POs can have a N20 of 63-69, a N30 of 43-48, a N40 of approx. 29.
\C C- Regarding the second fraction, this is preferably a multifractionated palm oil stearin having an 0 iodine value of 10-20, preferably of 10-16. Such mfPOs can have a N20 of at least 91, a of 94-85, a N40 of 80-75.
.0 It is in the present invention preferred that none of the fat or fractions thereof are hydrogenated. Likewise, it is preferred that the composition of the present invention is free of animal fat.
Example An interesterified fat was obtained from the trade which was the result of interesterifying a blend of 75% (wt) of palm oil stearin with a melting point of 52*C (POs52) and 25% (wt) of multifractionated palm oil stearin with an iodine value of 15 0 The resulting fat was made into a dry white roux preparation by the following process: heating the fat to about 70-80 0 C and add to a Stephan cutter adding flour such that the amount flour is 55% (weight) and the fat 45% (wt) closing the cutter and mixing and heating to about 115-120 0 C for about 30 minutes applying vacuum to the cutter until the moisture content is about 3.5-4% (weight on total mix) bringing back the pressure to atmospheric cooling the contents initially in the cutter and further on a cooling belt and holding for 4 minutes in a screw mixer breaking down the lumps obtained to granules (in the resulting product at least 50% by weight will have a size of between 0.5 and 8 mm), followed by further cooling by subjecting the granular material to flowing cool air.
The resulting product was a granular material which was substantially free-flowing to enable filling of containers, and had a good, non-waxy mouthfeel when diluted with hot milk under heating to a white sauce.
The reference in this specification to any prior publication (or information derived Sfrom it), or to any matter which is known, is not, and should not be taken as an acknowledgment or admission or any form of suggestion that that prior publication ID(or information derived from it) or known matter forms part of the common general C 5 knowledge in the field of endeavour to which this specification relates.
Throughout this specification and the claims which follow, unless the context Srequires otherwise, the word "comprise", and variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated integer or step or group of integers or steps but not the exclusion of any other integer or step or group of integers or steps.
Claims (15)
1. Particulate food product having a total moisture level of less than 10% (by weight on IN the total food product, preferably less than and comprising 25-60% (by weight C1 based on the total food product) of fat and 40-75% (by weight based on the total food 0 product) of flour and/or starch, wherein 80-100% (preferably 90-100%) of said fat is obtainable by: S* blending a first fraction comprising 80-100% (by weight, preferably 90-100%) fractionated palm oil stearin (POs) with a second fraction comprising 80-100% (by weight, preferably 90-100%) multifractionated palm oil stearin (mfPOs) in a weight ratio of 50-95% first fraction and 50-5% second fraction, subjecting said blended fat fractions to an interesterification process.
2. Food product according to claim 1, wherein the fractionated palm oil stearin is obtainable by fractionating palm oil.
3. Food product according to claim 1-2, wherein the multifractionated palm oil stearin is obtainable by fractionating palm oil stearin.
4. Food product according to claim 1-3, wherein the first fraction is a palm oil stearin having a slip melting point of 47-55"C (preferably of 51-55 0 C). Food product according to claim 1-4, wherein the first fraction is a palm oil stearin having an iodine value of 25-48, preferably 30-40, more preferably 30-36.
6. Food product according to claim 1-5, wherein the second fraction is a multifractionated palm oil stearin having an iodine value of 10-20, preferably of 10-15.
7. Food product according to claim 1-6, wherein the product comprises 25-50% (weight on total product) of fat, more preferably 30-45%.
8. Food product according to claim 1-7, wherein the product comprises 10-65% (weight on total product) flour and/or 0-65% starch, the flour and starch together being present preferably in an amount of 50-75%, more preferably 55-70%. S9. Food product according to claim 1-8, wherein the food product is a rehydratable roux. Process for manufacturing a particulate food product having a total moisture level of less than 10% (by weight on the total food product, preferably less than and comprising 25-60% (by weight based on the total food product) of fat and 40-75% (by weight based on the total food product) of flour and/or starch, wherein 80-100% S(preferably 90-100%) of said fat is obtainable by: 0* blending a first fraction comprising 80-100% (by weight, preferably 90-100%) CN fractionated palm oil stearin (POs) with a second fraction comprising 80-100% (by weight, preferably 90-100%) multifractionated palm oil stearin (mfPOs) in a weight ratio of 50-95% first fraction and 50-5% second fraction, subjecting said blended fat fractions to an interesterification process, mixing the so-obtained fat with the flour and/or starch, and subjecting said mixture to a temperature of at least 80*C, preferably at least 100°C, more preferably at least 110°C, reducing the moisture content to below 10% by weight, preferably below 5% by weight (based on total composition), cooling to room temperature of the mixture so obtained, optionally reducing the size of the so-obtained mixture.
11. Process according to claim 10, wherein the fractionated palm oil stearin is obtained by fractionating palm oil.
12. Process according to claim 10-11, wherein the multifractionated palm oil stearin is obtained by fractionating palm oil stearin.
13. Process product according to claim 10-12, wherein the first fraction is a palm oil stearin having a slip melting point of 47-55"C (preferably of 51-55 0 C).
14. Process according to claim 10-13, wherein the first fraction is a palm oil stearin having an iodine value of 25-48, preferably 30-40, more preferably 30-36. Process according to claim 10-14, wherein the second fraction is a multifractionated palm oil stearin having an iodine value of 10-20, preferably of 10-15. -8-
16. Process according to claim 10-15, wherein the fat or its fractions are not hydrogenated. I17. Process according to claim 10-16, wherein the product comprises 25-50% C 5 (weight on total product) of fat, more preferably 30-45%.
18. Food product according to claim 10-17, wherein the product comprises S65% (weight on total product) flour and/or 0-65% starch, the flour and (Ni starch together being present preferably in an amount of 50-75%, more preferably 55-70%.
19. Process according to claim 10-18, wherein the food product is a rehydratable roux.
20. A particulate food product or a process for manufacturing same substantially as hereinbefore described with reference to the examples.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06119081 | 2006-08-17 | ||
EPEP06119081 | 2006-08-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2007203236A1 true AU2007203236A1 (en) | 2008-03-06 |
AU2007203236B2 AU2007203236B2 (en) | 2009-08-13 |
Family
ID=37654826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2007203236A Ceased AU2007203236B2 (en) | 2006-08-17 | 2007-07-11 | Fat-containing particulate food mixture |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2007203236B2 (en) |
ES (1) | ES2459207T3 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5093146A (en) * | 1990-10-15 | 1992-03-03 | Nabisco Brands, Inc. | Process of making ready-to-eat cereals |
WO1996019115A1 (en) * | 1994-12-22 | 1996-06-27 | Unilever N.V. | Margarine fat blend and plastic w/o emulsion spread comprising this fat blend |
JP2001197872A (en) * | 2000-01-18 | 2001-07-24 | House Foods Corp | Roux and method for producing the same |
US20030198712A1 (en) * | 2001-04-18 | 2003-10-23 | David Klug | Sugar wafer with confectionery filling |
US20040062846A1 (en) * | 2002-10-01 | 2004-04-01 | The Procter & Gamble Company | Creamer compositions and methods of making and using the same |
-
2007
- 2007-07-04 ES ES07111711.3T patent/ES2459207T3/en active Active
- 2007-07-11 AU AU2007203236A patent/AU2007203236B2/en not_active Ceased
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5093146A (en) * | 1990-10-15 | 1992-03-03 | Nabisco Brands, Inc. | Process of making ready-to-eat cereals |
WO1996019115A1 (en) * | 1994-12-22 | 1996-06-27 | Unilever N.V. | Margarine fat blend and plastic w/o emulsion spread comprising this fat blend |
JP2001197872A (en) * | 2000-01-18 | 2001-07-24 | House Foods Corp | Roux and method for producing the same |
US20030198712A1 (en) * | 2001-04-18 | 2003-10-23 | David Klug | Sugar wafer with confectionery filling |
US20040062846A1 (en) * | 2002-10-01 | 2004-04-01 | The Procter & Gamble Company | Creamer compositions and methods of making and using the same |
Also Published As
Publication number | Publication date |
---|---|
ES2459207T3 (en) | 2014-05-08 |
AU2007203236B2 (en) | 2009-08-13 |
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