The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 30, 2001
Filed:
Jun. 12, 1998
Philip K. Zietlow, Wayzata, MN (US);
Bernhard van Lengerich, Plymouth, MN (US);
James L. Stinson, Orono, MN (US);
Gerald L. Wilson, New Hope, MN (US);
Mathew F. Langenfeld, Rosemount, MN (US);
General Mills, Inc., Minneapolis, MN (US);
Abstract
A continuous method for preparing an aerated confection, especially marshmallows, includes the steps of A. continuously forming a clear concentrated sugar syrup in a single vessel by continuously admixing to form a sugar syrup slurry; cooking the sugar syrup slurry with agitation and indirect heat to dissolve the solids, concentrating the sugar syrup by evaporating water as vapor and venting the vapor to form a concentrated clear syrup, wherein the residence time of the syrup within the vessel ranges from about 1 to 5 minutes; B. cooling the clear concentrated syrup without crystallization to form a cooled clear sugar syrup; C. admixing the clear cooled sugar syrup with about 1 to 30% of a foam structuring agent to form a liquid confection blend; D. seeding the liquid confection blend with dry sugar crystals to form a seeded liquid confection blend; E. aerating the seeded liquid confection blend to form an aerated confection plastic foam; F. extruding the aerated foam to form a plastic aerated confection extrudate rope; G. cooling the extrudate rope to solidify the confection to form a set aerated confection extudate rope; H. forming the set aerated confection extrudate rope into pieces; and, I. Drying the pieces to a moisture content of about 1 to 5% to form dried aerated confection pieces.