the present application generally provides methods and for producing scooped shaped pita chips . in certain embodiments , the chips are created using conventional pita baking equipment . that is , the chips may be formed into scoop shapes without using an appropriately shaped blank . moreover , the chips are not necessarily cut out from larger pitas . instead , according to one embodiment , each chip is created from a single pita appropriately sized so that no cutting is required . referring to fig1 and 2 , in at least one embodiment , the method of producing scooped shaped chips begins by preparing the pita dough at 102 . the pita dough is generally a mixture that includes , inter alia , flour , salt , yeast , and water that is mixed until pliable . mixing may be accomplished by hand or preferably with a mixing machine 200 that receives ingredients from one or more tanks 202 . once the dough is prepared , the dough is formed into appropriately sized essentially circular sheets of dough at 104 . the circular sheets of dough may be formed in a variety of ways . preferably , the circular sheets are formed by first sheeting the dough at 106 with a dough sheeter 204 to form a continuous sheet of dough having a thickness of about 1 . 5 mm to about 2 . 0 mm . thereafter , a dough press 206 is used to cut the circular shaped dough out of the continuous sheet of dough . the dough press 206 cuts circular shapes having a diameter of about 1 inch to about 3 inches , preferably of about 2 inches to about 2 . 5 inches , or more preferably of about 2 . 25 inches . alternatively , the circular sheets of dough may be formed by extruding and subsequently cutting the extruded dough at 108 into roughly shaped dough balls that when flattened , result in a circular sheet having the dimensions noted above . preferably , the dough balls are between about 10 grams and about 14 grams , or preferably about 12 grams . the roughly shaped balls may then be fed into a dough balling machine 208 that shapes the chunks into essentially spherical balls with a well - developed skin . the dough balls may then be fed through a sheeting machine 204 at 110 that passes rollers over the balls in two essentially perpendicular directions to flatten the balls into the desired circular shaped dough sheets . the circular sheets of dough may then be fed into a conveyorized multi - tiered proofer 210 at 112 . preferably , the proofer 210 is maintained at a temperature of between 75 ° f . and 95 ° f . and a humidity level of between 45 % and 65 %, for about 10 minutes to about 25 minutes . once proofed , the circular sheets may then be fed into a baking oven 212 for baking at 114 at a temperature of over 500 ° f . for a sufficient time to cause the planer surfaces of the circular sheet to sear on the outside and subsequently to cause the circular sheet to separate into layers and balloon as the steam within the pita expands . as the ballooned sheet continues to cook , the initially uncooked inside of the pita solidifies to lock in the balloon shape . that is , each of the upper and lower layers of the pita is form into a cupped shape . the baking occurs from about 25 seconds to about 90 seconds , depending on the dimensions of the pita . after baking , the ballooned shaped pitas are cooled at 116 for about 20 minutes to about 40 minutes . because of the relatively small size of the pitas , the pitas retain the ballooned shape after cooling . once cooled , the ballooned pitas are then passed onto a horizontal band slicer 214 at 118 that is adjusted to slice the ballooned pitas at the seam , i . e ., at the intersection of the upper and lower layers . slicing of the ballooned pitas is described in further detail with respect to the description of fig3 through fig8 . once split at 118 , an individual pita will result in two concave pita halves . the pita halves may be 2 - 2 . 5 inches round or slightly oval in dimension . the pita halves may then be sprayed with oil and seasoned at 120 , and then passed into a toasting or drying oven at 122 . the drying oven is preferably set between 275 ° f . to about 375 ° f . and the pita halves are dried for about 7 minutes to about 20 minutes depending on the temperature and airflow in the drying oven . alternatively , the oil and seasoning may be applied to the pita halves after drying . fig3 presents a conveyorized slicing system for cutting scooped shaped pita chips according to at least one embodiment . as described above , the baked pitas 310 are transported to a horizontal band slicer after cooling . the baked pitas may take the form of “ pocket ” pitas comprising a piece of dough that blisters while baking in the oven such that a pocket is formed with a top and bottom layer . according to another embodiment , the baked pitas may be “ pocketless .” the horizontal band slicer is capable of slicing both pocket and pocketless pitas . a continuous feed of pitas are carried on a belt 302 by belt pulley 306 from a first location to a second location on the conveyorized system . at the second location , the pitas 310 reach belt pulley 308 and come into contact with a belt 304 that is above the belt 302 and pitas 310 such that pitas 310 are disposed between belt 302 and belt 304 . belt 302 and belt 304 are pulled via belt pulley 306 and belt pulley 312 , respectively . according to one embodiment , the belts may be wrapped around pressing rollers to double task the pressing rollers ( 204 ) as belt pulleys . in such a configuration , the belts remain in constant contact with the pitas all the way through the pressing and slicing at the blade so there is no loss of traction . a gap is allocated between belt 302 and 304 for the pitas 310 . the gap is adjustable and is configured to a predetermined size suitable for fitting the baked pitas . while disposed between belts 302 and 304 , the pitas 310 can be carried towards and fed to a blade and blade guide configuration 312 at a third location on the conveyorized system comprising the horizontal band slicer 400 , as illustrated in fig4 . horizontal band slicer 400 includes a blade 402 , blade guide 404 and blade pulleys 406 . the horizontal band slicer 400 is capable of operating blade 402 in a circular or rotating slicing motion . according to one embodiment , the slicing motion of blade 402 moves in a direction perpendicular to the planes of belts 302 and 304 . blade and blade guide 312 may be configured wherein a portion of blade 402 and / or blade guide 404 are configured in a gap approximately an equidistance between belts 302 and 304 . the portion of the blade configured in the gap herein referred to as the “ slicing portion .” the blade 402 may be configured in a plane parallel with or substantially parallel with the belts 302 and 304 . pitas 310 approach the slicing portion of blade 402 as seen from the front view presented in fig5 and sliced with blade 402 on the front side ( slicing side ) of horizontal band slicer 400 . fig6 and fig7 present an overhead view and a cross section view of blade 402 and blade guide 404 , respectively . the blade guide 404 may be configured at the back side of the horizontal band slicer 400 , opposite the slicing side , and partially around the top and bottom sides of the slicing portion of the blade 402 , leaving the portion of the front side ( slicing side ) of the blade exposed . fig8 presents a cross section view of the blade 402 , blade guide 404 , belt 302 , belt 304 , and a pita 310 a . a portion of belt 302 and belt 304 ( e . g ., the second or third location of the conveyorized system ) may be angled in a “ v ” shape towards blade 402 and blade guide 404 in a fashion to allow for the two pita halves to pass through between the belt pulleys 306 and 312 and the blade guide . blade guide 404 provides two channels where a pair of pita halves ( resulting from the bifurcation of a pita ) may be directed by belts 302 and 304 pass the blade 402 . the two channels may vary from approximately ¼ of an inch to half an inch in width . the blade guide 404 illustrated in fig8 includes sections that follow along the top and bottom sides of the slicing portion of the blade 402 and angles or tapers towards the front side of the blade . pita 310 a upon contacting with blade 402 is sliced into two halves . the blade guide 404 is configured to stabilize and maintain blade 402 straight , prohibiting movement to occur as pita 310 a makes contact with the front side of the blade 402 . according to one embodiment , blade guide 404 is substantially thin towards the front of blade 402 , tapering in width from approximately ⅛ ″- ¼ ″ in the front to approximately ½ ″ in the back , and includes a center gap about ⅛ ″- ¼ ″ in width for configuration of blade 402 . the thin front of the blade guide 404 allows fitment of blade 402 between and allows belts 302 and 304 to be brought extremely close together . a thicker back of the blade guide 404 helps create the a respective channel for each sliced half of pita 310 a in addition to providing a backbone / support to the blade guide 404 that prevents movement of the blade 402 when pitas make contact with blade 402 , thereby ensuring each pita is slice perfectly in half . a given pita 310 a is extremely thin ( about half an inch ) and the top and bottom skins resulting from slicing the pita 310 a into halves , each approximately have half the thickness of pita 310 a ( ¼ of an inch ). one pita half may be transported by belt 302 on the bottom side of the blade guide 404 while the other pita half may be transported by belt 304 on the top side of the blade guide 404 . thereafter , the pita halves may be seasoned and toasted . by slicing the pitas in the described manner , there is a 95 % success rate slicing every pita perfectly in half . while the foregoing has been described in some detail for purposes of clarity and understanding , it will be appreciated by one skilled in the art , from a reading of the disclosure , that various changes in form and detail can be made without departing from the true scope of the invention .
a method for slicing pita chips in a conveyorized system is provided that includes transporting whole pita chips on a first conveyor belt from a first location of the conveyorized system to a second location of the conveyorized system and a third location of the conveyorized system , wherein transporting the whole pita chips from the second location of the conveyorized system to the third location of the conveyorized system , the whole pita chips are disposed in a gap between the first conveyor belt and a second conveyor belt , the first conveyor belt is below the whole pita chips and the second conveyor belt is above the whole pita chips , and slicing the whole pita chips into two halves at the third location of the conveyorized system by a slicing means , the slicing means including a blade and a blade guide .