Scored pretzel bite apparatus and method
AssigneeDitsch USA, LLC
InventorsGary Gottenbusch, Donald K. Kross
Life of this patent
Estimating the term…
Abstract
A method of making a soft pretzel bite includes cutting a series of transverse slots on one lateral side of a dough strip, curling the transverse slotted dough strip into a respective rolled dough strip, exposing each transverse slot, and transversely cutting each rolled dough strip into dough bites. The method includes washing each dough bite in a caustic solution with the length of each transverse slot being sufficient for excess caustic solution to drain way from the dough bite. The dough bite is baked into a pretzel bite. Each transverse slot allows a volume of the pretzel bite to increase without being constrained by a pretzel skin formed around each transverse slot to aerate an interior of each pretzel bite.
Claims10
An automatic soft pretzel dough forming machine comprising:
- one or more disc cutters;
- one or more wheel cutters
- one or more cone rollers;
- one or more lateral cutting guillotines;
- a caustic bath
- an oven;
- and
- one or more conveyors that:
- convey one or more dough sheets to the one or more disc cutters that separate and trim a dough sheet into parallel dough strips,
- convey the parallel dough strips to the one or more wheel cutters that cut a series of transverse slots on one lateral side of each one of the one or more dough strips, each transverse slot terminating a proximal distance to the one lateral side and spaced so that at least one transverse slot is received in each eventual pretzel bite and extending beyond a midpoint of the respective dough strip,
- convey the one or more dough strips to the one or more cone rollers that rolling each one of the one or more transverse slotted dough strips into a respective rolled dough strip, exposing each transverse slot across the rolled dough strip,
- convey the rolled dough strip to the one or more lateral cutting guillotines that transversely cut each rolled dough strip into dough bites,
- convey the dough bites through a caustic bath that washes each dough bite in a caustic solution, and
- convey the washed dough bites through the oven that bakes the washed dough bite into a pretzel bite, wherein each transverse slot allows a volume of the pretzel bite to increase without being constrained by a pretzel skin formed around each transverse slot to aerate an interior of each pretzel bite.
Dependencies are inferred from the claim text.