US3968261A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and composition for preparing a whipped salad dressing
Assignee: Kraft Inc
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Filing: 1975-07-09
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Granted: 1976-07-06
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Expires: 1995-07-09
Abstract
Abstract A dry, particulate composition is prepared. When the dry, particulate composition is reconstituted with a liquid and whipped, the whipped composition is suitable for blending with pourable salad dressings to provide a whipped salad dressing. The composition includes a hard fat and a liquid vegetable oil. Both the hard fat and the liquid vegetable oil are encapsulated within a proteinaceous film.
Inventors
- 👤 Louis P. Goodman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 02:58
CPC Classifications
A; A23; A23D; A23D9/00; A23D9/007; A23L; A23L27/00; A23L27/60; A23P; A23P10/00; A23P10/30
Claims Analysis
Total Claims: 24
Claim 1
Independent Claim
129 words
A dry, particulate, composition which when reconstituted and whipped is adapted for blending with pourable salad dressings to provide a whipped salad dressing said composition comprising a hard fat having an SFI in the range of from about 50 to 70 at 70°F and an I.V. in the range of from about 3 to 15, a liquid oil having an SFI in the range of from about 0 to 10 at 70°F and an I.V. in the range of from about 50 to 130, the ratio of said hard fat to said liquid oil being from about 1:1 to about 1:2 on a weight basis, monoester whipping agent, a proteinaceous film forming agent, and a hydrocolloid, said fat and said oil being encapsulated in said proteinaceous film forming agent.
Claim 2
Dependent Claim
129 words
A dry, particulate, composition which when reconstituted and whipped is adapted for blending with pourable salad dressings to provide a whipped salad dressing said composition comprising a hard fat having an SFI in the range of from about 50 to 70 at 70°F and an I.V. in the range of from about 3 to 15, a liquid oil having an SFI in the range of from about 0 to 10 at 70°F and an I.V. in the range of from about 50 to 130, the ratio of said hard fat to said liquid oil being from about 1:1 to about 1:2 on a weight basis, monoester whipping agent, a proteinaceous film forming agent, and a hydrocolloid, said fat and said oil being encapsulated in said proteinaceous film forming agent.
Claim 3
Dependent Claim
26 words
A composition in accordance with claim 1 wherein said film forming agent is selected from sodium caseinate and the sodium salt of isolated soy bean protein.
Claim 4
Dependent Claim
28 words
A composition in accordance with claim 1 wherein said composition further comprises non-fat milk solids at a level of from about 15 to about 20 percent by weight.
Claim 5
Dependent Claim
45 words
A composition in accordance with claim 1 wherein said hard fat is present at a level of from about 12 to about 22 percent by weight and said liquid oil is present at a level of from about 20 to about 30 percent by weight.
Claim 6
Dependent Claim
32 words
A composition in accordance with claim 1 wherein said lactylated monoester whipping agent is selected from lactylated mono fatty acid esters of glycerol and lactylated mono fatty acid esters of propylene glycol.
Claim 7
Dependent Claim
33 words
A composition in accordance with claim 5 wherein the fatty acid moiety of the monoester is selected from the group consisting of stearic acid, oleic acid, palmitic acid, myristic acid and mixtures thereof.
Claim 8
Dependent Claim
15 words
A composition in accordance with claim 6 wherein said lactylated monoester is propylene glycol monostearate.
Claim 9
Dependent Claim
24 words
A composition in accordance with claim 1 which further comprises a sweetening agent at a level of from about 10 to about 20 percent.
Claim 10
Dependent Claim
52 words
A composition in accordance with claim 1 which further comprises an edible acid, said edible acid being present at a level sufficient to provide a pH of from about 3 to about 6 when the composition is reconstituted with two parts by weight of water per part by weight of the composition.
Claim 11
Dependent Claim
25 words
A composition in accordance with claim 1 wherein said hydrocolloid is present at a level of from about 0.3 to about 0.6 percent by weight.
Claim 12
Independent Claim
103 words
A method for preparing a dry, particulate composition which is adapted to be reconstituted with a suitable liquid, whipped and blended with a pourable salad dressing to provide a whipped salad dressing product, said method comprising providing a loose emulsion of a hard fat, a liquid oil, skim milk, a proteinaceous film forming agent, a lactylated monoester whipping agent and a hydrocolloid, homogenizing said loose emulsion using two stage homogenization and a total homogenization pressure of less than about 2500 psig to provide an aqueous emulsion and drying said aqueous emulsion by means of a spray dryer to provide a dry, particulate composition.
Claim 13
Independent Claim
103 words
A method for preparing a dry, particulate composition which is adapted to be reconstituted with a suitable liquid, whipped and blended with a pourable salad dressing to provide a whipped salad dressing product, said method comprising providing a loose emulsion of a hard fat, a liquid oil, skim milk, a proteinaceous film forming agent, a lactylated monoester whipping agent and a hydrocolloid, homogenizing said loose emulsion using two stage homogenization and a total homogenization pressure of less than about 2500 psig to provide an aqueous emulsion and drying said aqueous emulsion by means of a spray dryer to provide a dry, particulate composition.
Claim 14
Dependent Claim
22 words
A method in accordance with claim 11 wherein said dry composition exits from said spray drier at a temperature below about 180°F.
Claim 15
Dependent Claim
23 words
A method in accordance with claim 11 wherein said total homogenization pressure is in the range of 1,000 psig. to about 2,500 psig.
Claim 16
Dependent Claim
32 words
A method in accordance with claim 11 wherein the ratio of said hard fat to said liquid oil is from about 1:1 to about 1:2 by weight, on a dry solids basis.
Claim 17
Dependent Claim
29 words
A method in accordance with claim 11 wherein water is present in said aqueous emulsion at a level of from about 40 percent to about 80 percent by weight.
Claim 18
Dependent Claim
27 words
A method in accordance with claim 11 wherein said proteinaceous film forming agent is selected from sodium caseinate and the sodium salt of isolated soy bean protein.
Claim 19
Dependent Claim
32 words
A method in accordance with claim 11 wherein said lactylated monoester whipping agent is selected from lactylated mono fatty acid esters of glycerol and lactylated mono fatty acid esters of propylene glycol.
Claim 20
Dependent Claim
33 words
A method in accordance with claim 17 wherein the fatty acid moiety of the monoester is selected from the group consisting of stearic acid, oleic acid, palmitic acid, myristic acid and mixtures thereof.
Claim 21
Dependent Claim
15 words
A method in accordance with claim 18 wherein said lactylated monoester is propylene glycol monostearate.
Claim 22
Dependent Claim
27 words
A method in accordance with claim 11 wherein said loose emulsion further comprises a sweetening agent at a level of from about 10 to about 20 percent.
Claim 23
Dependent Claim
56 words
A method in accordance with claim 11 wherein said loose emulsion further comprises an edible acid, said edible acid being present at a level sufficient to provide a pH of from about 3 to about 6 when the dry composition is reconstituted with two parts by weight of water per part by weight of the composition.
Claim 24
Dependent Claim
34 words
A method in accordance with claim 11 wherein said hydrocolloid is present in said loose emulsion at a level of from about 0.3 to about 0.6 percent by weight on the dry solids basis.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-07-06 | 1980-01-05 | 1980-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-07-06 | 1984-01-05 | 1984-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-07-06 | 1988-01-05 | 1988-07-06 | $7700.00 | Window Closed / Lapsed |