The Quaker Oats Company

James D Hansa

Alice H Hibbs

Kent Salisbury

Michael J Morello

Donald Kent Salisbury

Richard N Mcardle

A coated, uncooked oat product is provided that has no added fat and comprises uncooked oat flakes having a coating adherent to the oat flakes. A coated, oat flake agglomerate is also provided, wherein each agglomerate comprises at least two uncooked oat flakes and has a fat-free coating. A flavored, coated oat product in bulk and a flavored, coated, agglomerated oat product are provided, both of which products have flavors uniformly distributed throughout the bulk. Corn grit products are also provided and include (1) individual pieces of corn grit having a fat-free coating and (2) clusters of corn grit pieces having a fat-free coating.

Coated oat product

A method of coating uncooked, flaked oats with a desired fat-free coating to form the uncoated, uncooked, flaked oats product is provided. The method involves coating the flaked oats by spraying the flaked oats with coating material, drying the coated, uncooked, flaked oats until the flaked oats have attained the desired moisture content, and packaging the coated, uncooked, flaked oats. The method forms a coated, unagglomerated, uncooked, flaked oats product which is packaged in bulk as discrete, coated, uncooked, flaked oats.

Modified oat and corn grit products and method

An uncooked oat groat or corn endosperm product comprising added ingredients is provided, wherein the selected ingredients are incorporated inside or adsorbed on the oat groats or corn endosperm and are resistant to chipping or flaking off. Methods are provided for making the foregoing products. The methods may be used with cut or whole oats and involve adding the selected ingredients in an aqueous medium to the oat groats to increase the moisture content of the groats and to allow the selected ingredients to become adsorbed onto or absorbed within the oat groats. The methods described above may be used to treat uncooked corn endosperm as a means of adding ingredients either within the corn endosperm or onto the surface of the corn endosperm.

Oat and corn products containing added ingredients and method

A coated corn grit product is provided that has individual pieces of corn grit having a fat-free coating. The fat-free coating is made from at least one material selected from colorants, flavors, nutrients, and sweeteners.

A coated, uncooked oat product is provided that has no added fat and comprises uncooked oat flakes having a coating adherent to the oat flakes. A coated, oat flake agglomerate is also provided, wherein each agglomerate comprises at least two uncooked oat flakes and has a fat-free coating. A flavored, coated oat product in bulk and a flavored, coated, agglomerated oat product are provided, both of which products have flavors uniformly distributed throughout the bulk. Corn grit products are also provided and include (1) individual pieces of corn grit having a fat-free coating and (2) clusters of corn grit pieces having a fat-free coating. A method of coating uncooked oat flakes with a desired fat-free coating to form the coated, uncooked oat product is also provided. The method involves feeding uncooked oat flakes into a circulating drum, coating the oat flakes by spraying the oat flakes with a stream of coating material, drying the coated oat flakes until the oat flakes have attained the desired moisture content, and cooling the coated oat flakes. Also provided is a method of forming uncooked oat flake agglomerates having a fat-free coating. This method involves essentially the same steps as the aforedescribed method. However, in the coating step of this method, the coating material sprayed onto the oat flakes comprises a binding material that allows the oat flakes to form agglomerates of at least two oat flakes. Also provided is a method of preparing the desired coating material.

Processes directed to increasing the solution mobility, solution concentration, and/or solution kinetics with respect to at least simple sugars within the groat to increase the availability of the simple sugars to react with nitrogen containing compounds, in particular amino acids. Improved control over the thermal stability of each groat is provided by enhancing the removal of thermal energy from the individual groats during Maillard reactions. Preferred processes include increasing the moisture content of groats to a level sufficient to solubilize upon dry heating and evaporating at least a sufficient amount of simple sugars present in the groat to yield after dry heating and evaporating an MRP &gE; about 34 ppb and an (MRP/LOP)&times;1000 value &gE;6.0. Groats are dried with a forced atmosphere having a temperature of about &gE;200&deg; F. Full reaction and drying can be accomplished in as little as 8-30 minutes. Rates of thermally controlled reaction and drying may includes about 0.5-3% by weight moisture loss per minute. Oat groats with improved toast flavor are made according to these processes, including oat groats having an MRP value within a range of about 100-2300 ppb and an (MRP/LOP)&times;100 having a corresponding range of about 11-500.

Methods for processing oat groats to have a toast flavor attributable to enhanced maillard products and products made by the methods

A coated corn grit product is provided that has individual pieces of corn grit having a fat-free coating. A coated corn grit product is also provided that has clusters of corn grit pieces having a fat free coating. The fat free coating is made from at least one material selected from colorants, flavors, nutrients, and sweeteners.

Processes directed to increasing the solution mobility, solution concentration, and/or solution kinetics with respect to at least simple sugars within the groat to increase the availability of the simple sugars to react with nitrogen containing compounds, in particular amino acids. Improved control over the thermal stability of each groat is provided by enhancing the removal of thermal energy from the individual groats during Maillard reactions. Preferred processes include increasing the moisture content of groats to a level sufficient to solubilize upon dry heating and evaporating at least a sufficient amount of simple sugars present in the groat to yield after dry heating and evaporating an MRP &gE; about 34 ppb and an (MRP/LOP)&times;1000 value &gE;6.0. Groats are dried with a forced atmosphere having a temperature of about &gE;200&deg;  F. Full reaction and drying can be accomplished in as little as 8-30 minutes. Rates of thermally controlled reaction and drying may includes about 0.5-3% by weight moisture loss per minute. Oat groats with improved toast flavor are made according to these processes, including oat groats having an MRP value within a range of about 100-2300 ppb and an (MRP/LOP)&times;100 having a corresponding range of about 11-500.

Growing community of inventors

Algonquin, IL, United States of America

James D Hansa