Patents Assigned to A. E. Staley Manufacturing Co.
  • Patent number: 5409726
    Abstract: A method of preparing reduced fat foods is provided which employs a fragmented starch hydrolysate. A granular starch hydrolysate or a debranched amylopectin starch precipitate is fragmented to form an aqueous dispersion that is useful in replacing fat in a variety of food formulations. A wet blend of the fragmented starch hydrolysate and a hydrophilic agent is dried. The dry blend can be easily redispersed in water to form a particle gel useful in replacing fat and/or oil in a food formulation.
    Type: Grant
    Filed: August 28, 1992
    Date of Patent: April 25, 1995
    Assignee: A. E. Staley Manufacturing Co.
    Inventors: Keith D. Stanley, Donald W. Harris, Jeanette A. Little, Robert V. Schanefelt
  • Patent number: 5378286
    Abstract: A food formulation having a reduced level of fat and/or oil is provided. The food formulation is a mixture of a foodstuff and a fragmented, amylopectin starch hydrolysate as a replacement for at least a substantial portion of the fat and/or oil of said food formulation. The fragmented starch hydrolysate is capable of forming an aqueous dispersion at about 20% hydrolysate solids exhibiting a yield stress of from about 100 to about 1,500 pascals. Also provided is a method of formulating a food containing a fat and/or oil ingredient comprising replacing at least a portion of said fat and/or oil ingredient with the fragmented, amylopectin starch hydrolysate. Examples of food formulations include those for margarine, salad dressings (pourable and spoonable), frostings, and frozen novelties.
    Type: Grant
    Filed: April 21, 1992
    Date of Patent: January 3, 1995
    Assignee: A. E. Staley Manufacturing Co.
    Inventors: Ruth G. Chiou, Cheryl C. Brown, Jeanette A. Little, Austin H. Young, Robert V. Schanefelt, Donald W. Harris, Keith D. Stanley, Helen D. Coontz, Carolyn J. Hamdan, Jody A. Wolf-Rueff, Lori A. Slowinski, Kent R. Anderson, William F. Lehnhardt, Zbigniew J. Witczak
  • Patent number: 5378491
    Abstract: A method or preparing reduced fat foods is provided which employs a fragmented, granular amylose starch having a melting onset temperature (as measured by differential scanning calorimetry) of greater than about 70.degree. C. when measured at 20% starch hydrolysate solids. The fragmented, granular amylose starch hydrolysate is prepared by hydrolyzing a granular amylose starch in a strongly acidic aqueous slurry at a temperature greater than 70.degree. C. or by hydrolysis at a lower temperature followed by heating a slurry, after neutralization, to raise the melting onset temperature. Also provided are food formulations in which the fragmented, granular amylose starch hydrolysate is used to replace fat and aqueous dispersions of the fragmented, granular amylose starch hydrolysate which are useful therein.
    Type: Grant
    Filed: July 30, 1992
    Date of Patent: January 3, 1995
    Assignee: A. E. Staley Manufacturing Co.
    Inventors: Keith D. Stanley, Donald W. Harris
  • Patent number: 5376399
    Abstract: A food composition useful as a confectionary creme and having a reduced level of fat and/or oil is provided. The composition is a blend of a high solids saccharide syrup having dispersed therein a fragmented granular starch hydrolysate. The fragmented granular starch hydrolysate is capable of forming an aqueous dispersion at 20% starch hydrolysate solids having a yield stress of from about 100 to about 1,500 pascals. Also provided is a method of preparing a creme which comprises making a premix of the granular stanch hydrolysate and high solids saccharide syrup and then fragmenting the granular starch hydrolysate in the premix.
    Type: Grant
    Filed: May 15, 1992
    Date of Patent: December 27, 1994
    Assignee: A.E. Staley Manufacturing Co.
    Inventors: Patrick C. Dreese, Judith T. Gash
  • Patent number: 5258199
    Abstract: Chocolate-flavored morsels essentially free of fat and a method for their preparation are provided. The morsels are manufactured by first preparing a mixture comprised of a major amount by weight of an aqueous syrup comprised of a crystallizable saccharide, said aqueous syrup being supersaturated with respect to said crystallizable saccharide, a minor amount by weight of defatted cocoa powder, a minor amount by weight of said crystallizable saccharide in crystalline form, and a minor amount by weight of an instant starch having a cold-water solubility of greater than 50 weight percent (and preferably a fat content of less than 0.25 weight percent), the amount of water in said aqueous syrup being insufficient to dissolve a major portion of said minor amount of instant starch.
    Type: Grant
    Filed: August 30, 1991
    Date of Patent: November 2, 1993
    Assignee: A. E. Staley Manufacturing Co.
    Inventors: Carl O. Moore, James R. Dial
  • Patent number: 5230742
    Abstract: An integrated process is disclosed which produces both crystalline fructose and a liquid-phase sweetener such as High Fructose Corn Syrup from a feed stream comprising dextrose. A portion of the dextrose in the feed stream is isomerized to fructose and the resulting dextrose/fructose stream is fractionated to produce a high fructose stream. A portion of the fructose in the high fructose stream is crystallized out and the mother liquor remaining after crystallization is blended with dextrose-containing streams to produce the liquid-phase sweetener.
    Type: Grant
    Filed: August 20, 1991
    Date of Patent: July 27, 1993
    Assignee: A. E. Staley Manufacturing Co.
    Inventors: Donald W. Lillard, Jr., Robert V. Schanefelt, Daniel K. Tang, Gary A. Day, Francis M. Mallee, Lawrence R. Schwab, Larry W. Peckous
  • Patent number: H989
    Abstract: A method of purifying hydrolyzed protein compositions by contact with a substantially phase-incompatible fluid extractant is provided. A reduction in the concentration of chlorohydrins, measured as 3-monochloro-1,2-propanediol, in hydrolyzed protein compositions can be obrtained by contacting the hydrolyzed protein composition with such a phase-incompatible fluid extractant, e.g., ethyl acetate. The method allows removal of chlorohydrins without substantially affecting the organoleptic qualities of the hydrolyzed protein.
    Type: Grant
    Filed: July 13, 1990
    Date of Patent: November 5, 1991
    Assignee: A. E. Staley Manufacturing Co.
    Inventor: Guy J. Hartman