Frito-lay North America, Inc.

Recot Inc.

Joseph William Kelly

Brian Peter Jacoby

Jennifer Elizabeth Hander

Lewis Conrad Keller

Donald Vaughn Neel

Vamshidhar Puppala

Larry Carl Swarvar

Nancy J Moriarity

Darrell Lee Taylor

Terry Moros

Mary Parsons

Paula A Wege

Nolvia Elizabeth Zelaya Montes

Nolvia Elizabeth Zelaya

Debra Anne Kiner

A system and method for controlling blisters. The method begins by mixing the ingredients to form a dough with a moisture content between about 35% and 60%. The dough is sheeted and cut. Thereafter, the dough is pre-heated to reduce the moisture content to between about 10% and about 45%. The preforms are then docked and dehydrated. The docking system, in one embodiment, has a backing plate and a docking device with at least two docking pins of varying lengths. The docking device is adjustable relative to the backing plate. The system also has a removing plate which removes preforms from the docking pins.

System and apparatus for controlling blistering

A multi-grain chip having buckwheat hull inclusion of a specific particle size. The buckwheat hull component of the chip provides a visual indication of the multi-grain characteristics of the chip. The particle size of the buckwheat hulls is specified in order to compliment production of the chip on existing corn chip lines and to enhance product visual attributes.

Snack chip containing buckwheat hulls

An improved method for maintaining a designed functional shape in fabricated, expanded snack products by utilizing discrete, solid lipid particles. These lipids must be solid at room temperature with a melting point above 100&#xb0; F. such that they remain discrete and solid when mixed with the dough and are subsequently sheeted or extruded. During the toasting, frying, or baking step, the solid lipid particles melt and soften and disrupt the starch matrix, thus allowing steam to escape and preventing undesirable defects such as excessive blistering, pillowing, and other shape defects that prevent the intended functionality. The addition of solid lipid particles, however, prevents steam accumulation only in the localized area where a solid lipid particle exists. Thus, by changing the level of solid lipid particles in the dough, the degree of shape deformities can be controlled.

Method for maintaining designed functional shape

An improved method for controlling blister formation in fabricated, expanded snack products by utilizing discrete, solid lipid particles. These lipids must be solid at room temperature with a melting point above 100&#xb0; F. such that they remain discrete and solid when mixed with the dough and are subsequently sheeted or extruded. During the toasting, frying, or baking step, the solid, lipid particles melt and soften and disrupt the starch matrix, thus allowing steam to escape and preventing blisters. The blisters are only prevented, however, in the localized area where a solid, lipid particle exists. Thus, by changing the level of solid, lipid particles in the dough, the size of resulting blisters can be controlled.

Method for controlling snack product blistering through the use of solid lipid particles

The method for producing an expanded, shaped pellet products with an annular cavity includes extruding a mixture to form a tubular extrudate. This is formed by extruding dough around and through a die insert having one or more sources for injecting air, other inert gas, or liquid into an annular cavity into a portion of the tubular extrudate. After exiting the extruder, the shaped extrudate initially expands at it exits the extruder die but is then stretched so as to substantially return the extrudate to an unexpanded state. Thereafter, the stretched extrudate is cut into shaped pellets with annular cavities. Upon being further heated, for example, in a hot air puffer, the pieces are puffed to produce expanded, shaped snack products with annular cavities without the need for a dehydration and/or conditioning step.

Method for producing expanded, shaped pellet products

The method for producing extruded, farinaceous pellets includes extruding a mixture so that it expands upon exiting an extruder. This prepuffed ribbon is then subjected to stretching and cutting steps to produce pellets. The prepuffing reduces the moisture content of the ribbon so that cut pellets made from the ribbon can be immediately processed without the need for a moisture conditioning and/or dehydration step. In stretching, the extrudate ribbon is passed through a set of rollers to increase the extrudate ribbon's velocity thereby causing the ribbon to stretch. Stretching the extrudate ribbon causes a reduction in thickness along with an increase in density. After cutting, the pellets can then be expanded in a puffing stage to produce a product that has a desirable light and crunchy texture.

Method for producing extruded, pellet products with minimal tempering time

An improved method and apparatus for the formation of food clusters by using a fingerwheel to break a bed of food product into clusters of a uniform size. After the food product, such as popcorn, and the coating that is placed on the product is mixed together, a bed of the mixture is formed. The bed is then forced through stationary fingers by the fingerwheel at an optimum temperature for forming clusters, thus breaking the bed into individual clusters. The average size of the clusters is determined by the spacing between the fingers on the fingerwheel and the stationary fingers when they are meshed together. Once the clusters are broken up, the clusters are sent to a sifter/cooler where the clusters are cooled and sifted before being combined

Growing community of inventors

Grapevine, TX, United States of America

Joseph William Kelly