Dough Packaging and Method for Dough Processing

Abstract

The present invention provides a method for dough processing, a method for providing a container for a dough product, a container, and a product formed by a container.

We claim: 
     
         1 . A packaging for a dough product comprising:
 a. a base portion, said base portion formed of a bakeable material, said base portion including at least one cavity section designed to at least partially receive said dough product, said base portion formed of a plastic material having a composition, a thickness and molded by controlled parameters such that said base portion reverts partially or fully back to its original shape during the baking of said dough product in said base portion; and,   b. a top portion, said top portion connected to said base portion, said top portion partially or fully sealed to said base portion.   
     
     
         2 . The packaging as defined in  claim 1 , including a venting arrangement to enable moisture, gas, or combinations thereof to escape from said cavity as said dough product is proofed, baked or combinations thereof in said base portion, said venting arrangement including one or more arrangements selected from the group consisting of i) at least one small opening in said top portion, ii) at least one small opening in said base portion, iii) at least one small opening positioned between said top portion and said base portion, iv) at least one formable small opening in said top portion that forms after a predefined pressure is exceed in said cavity, v) at least one formable small opening in said base portion that forms after a predefined pressure is exceed in said cavity, and vi) at least one formable small opening positioned between said top portion and said base portion that forms after a predefined pressure is exceed in said cavity. 
     
     
         3 . The packaging as defined in  claim 1 , wherein said base portion is a cryogenic plastic material. 
     
     
         4 . The packaging as defined in  claim 1 , wherein said venting arrangement includes a plurality of small openings that are positioned between said top portion and said base portion, each of said small openings having a cross-section area of no more than about 0.8 in. 2 . 
     
     
         5 . The packaging as defined in  claim 1 , wherein said base portion has a thickness that is no more than about 3 mils. 
     
     
         6 . The packaging as defined in  claim 1 , wherein a thickness of said top portion is the same or less than a thickness of said base portion. 
     
     
         7 . The packaging as defined in  claim 1 , wherein said base portion and said top portion are formed of a transparent or semi-transparent material. 
     
     
         8 . The packaging as defined in  claim 1 , wherein said base portion includes a plurality of cavities, a plurality of said cavities having generally the said shape and size, each of said cavities having an upper lip that encircles an upper opening of each of said cavities, said top portion connected to said upper lip of each of said cavities. 
     
     
         9 . The packaging as defined in  claim 8 , wherein said base portion includes serrations in said upper lip to enable one or more cavities to be separated from one another. 
     
     
         10 . A method for processing a dough product comprising the steps of:
 a. providing a packaging having a base portion and a top portion, said base portion formed of a bakeable material, said base portion including at least one cavity section designed to at least partially receive said dough product, said base portion formed of a plastic material having a composition, a thickness and molded by controlled parameters such that said base portion reverts partially or fully back to its original shape during the baking of said dough product in said base portion, said top portion connected to said base portion, said top portion partially or fully sealed to said base portion;   b. placing said dough product in said cavity of said base portion;   c. connecting said top portion to said base portion after said dough product is placed in said cavity of said base portion; and,   d. baking said dough product while said top portion is connected to said base portion, said base portion reverting partially or fully back to its original shape during said baking of said dough product in said base portion.   
     
     
         11 . The method as defined in  claim 10 , including the step of proofing said dough product in said packaging prior to said step of baking. 
     
     
         12 . The method as defined in  claim 10 , wherein said packaging includes a venting arrangement, said venting arrangement enabling gas, moisture, or combinations thereof to escape from said cavity during said proofing, baking or combinations thereof of said dough product, said venting arrangement including one or more arrangements selected from the group consisting of i) at least one small opening in said top portion, ii) at least one small opening in said base portion, iii) at least one small opening positioned between said top portion and said base portion, iv) at least one formable small opening in said top portion that forms after a predefined pressure is exceed in said cavity, v) at least one formable small opening in said base portion that forms after a predefined pressure is exceed in said cavity, and vi) at least one formable small opening positioned between said top portion and said base portion that forms after a predefined pressure is exceed in said cavity, and including the step of proofing, baking or combinations thereof of said dough product while said top portion is connected to said base portion, said venting arrangement enabling gas, moisture, or combinations thereof to escape from said cavity during said proofing, baking or combinations thereof of said dough product. 
     
     
         13 . The method as defined in  claim 12 , wherein said venting arrangement includes a plurality of small openings that are positioned between said top portion and said base portion, each of said small openings having a cross-section area of no more than about 0.8 in. 2 . 
     
     
         14 . The method as defined in  claim 10 , wherein said dough product is refrigerated, frozen, or combinations thereof while said top portion is connected to said base portion and prior to said dough product being fully proofed, baked, or combinations thereof. 
     
     
         15 . The method as defined in  claim 10 , wherein said dough product is refrigerated, frozen, or combinations thereof while said top portion is connected to said base portion and after said dough product has been partially or fully proofed. 
     
     
         16 . The method as defined in  claim 10 , wherein said top portion is unsealed or removed from said base portion prior to or during said baking of said dough product in said base portion. 
     
     
         17 . The method as defined in  claim 10 , wherein said base portion is formed by a molding process that includes the use a certain pressure and temperature over a certain time period to form said at least one cavity in said base portion, parameters of said molding process selected to retain a memory of an original shape of said plastic material after completion of said molding process, said plastic material having flat sheet-like shape prior to said molding process. 
     
     
         18 . The method as defined in  claim 10 , wherein a thickness of said top portion is less than a thickness of said base portion. 
     
     
         19 . The method as defined in  claim 10 , wherein said base portion and said top portion are formed of a transparent or semi-transparent material. 
     
     
         20 . The method as defined in  claim 10 , wherein said base portion includes a plurality of cavities, a plurality of said cavities having generally the said shape and size, each of said cavities having an upper lip that encircles an upper opening of each of said cavities, said top portion connected to said upper lip of each of said cavities. 
     
     
         21 . The method as defined in  claim 20 , wherein said base portion includes serrations in said upper lip to enable one or more cavities to be separated from one another, and including the step of separating at least one cavity from another of said cavities along said serration.