Accelerated proofing of refrigerated doughs
AssigneeAnheuser-Busch Companies, Inc.
InventorsEdward Katz, Douglas A. Edmonson
Life of this patent
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Abstract
A process for accelerating the proofing of chemically leavened dough when the ambient temperature is below 70.degree. F. by heating the dough in a proofing tunnel until the average dough temperature is about 80.degree.-90.degree. F., allowing the dough to develop about 10 psi pressure, and refrigerating the dough in a sealed container so that the internal pressure reaches about 20 psi. A modification using palm oil encapsulated glucono-delta-lactone acidulant and sodium bicarbonate as the chemical leavening system allows the dough to be refrigerated immediately after it leaves the proofing tunnel and still develop 20 psi internal pressure in the dough container.
Claims14
A method of accelerating the proofing of raw dough products containing a chemical leavening system consisting of a particulate acidulant component and a particulate component which produces CO.sub.2 when contacted by the acidulant component and in which the particles of one of the components are encapsulated to minimize premature reaction between the components, which raw dough products are to be stored in sealed containers and refrigerated comprising the steps of:
- (a) forming the dough product at a forming temperature of not more than about 70.degree. F. at which proofing of the dough product is suppressed,
- (b) placing the formed dough product in a container and artificially heating the container with a heat source of a temperature of about 110.degree.-130.degree. F. until the formed dough product in the container attains an average temperature of about 80.degree.-90.degree. F.,
- (c) proofing the dough within the container at the average temperature until the container is internally sealed by the proofing of the dough product and the internal pressure reaches at least about 10 psi in the container, and
- (d) refrigerating the heated dough product in the internally sealed container.
In a method of preparing a packaged, refrigerated dough product which includes making a dough containing a chemical leavening system having one of its leavening agents encapsulated in vegetable fat, forming the dough into potential product while maintaining the temperature of the dough at no more than about 70.degree. F., packaging the formed dough product, proofing the formed dough product within the package and then refrigerating the package with product contained therein, the improvement which comprises:
- artificially heating the potential dough product from the temperature of about 70.degree. F. and positively controlling the average temperature of the formed dough prior to refrigeration not to exceed an average dough temperature of about 90.degree. F.
In a method of preparing a packaged, refrigerated dough product which includes making a dough containing a chemical leavening system having one of its leavening agents encapsulated in a vegetable fat, forming the dough into potential product while the temperature of the dough is at a low temperature at which proofing is suppressed, packaging and proofing the formed dough product, and then refrigerating the package with product contained therein, the improvement which comprises:
- artificially heating the potential formed dough product from the low temperature and positively controlling the average temperature of the formed dough prior to refrigeration within the range of about 80.degree.-90.degree. F.
In a method of preparing a packaged, refrigerated dough product which includes making a dough containing a chemical leavening system having one of its leavening agents encapsulated in a vegetable fat, forming the dough into potential product, packaging the formed dough product, proofing the formed dough product, refrigerating the package with product contained therein, internally sealing the package with the formed dough product, and establishing a pressure of at least about 10 psi within the package, the improvement which comprises;
- artificially heating the potential dough product from the forming temperature and positively controlling the average temperature of the dough prior to refrigeration such that the average dough temperature does not exceed about 90.degree. F.
Dependencies are inferred from the claim text.