Method of producing a simplified cheese spread and products therefrom
AssigneeKraft Foods Group Brands LLC
InventorsJonathan Wiese, Judith Moca
Life of this patent
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Abstract
Novel cheese products and methods of producing such cheese products that include a biogenerated exopolysaccharide (EPS) formed in-situ and separate from the main cream cheese fermentation. In some approaches, the methods and cheese products herein build a unique texture and/or microstructure that permits the cheese to utilize a simplified ingredient line while still mimicking the desired organoleptic characteristics of more-conventional, full-ingredient cheese.
Claims20
A method of producing a cream cheese that is substantially free of xanthan gum, the method comprising:
- (a) preparing a cheese curd through fermentation of a dairy liquid;
- (b) inoculating a whey protein containing dairy liquid having a whey protein level, based on solids, of about 30 to about 70 percent with an exopolysaccharide-producing culture, the inoculated whey protein containing dairy liquid being separate from the cheese curd fermentation of step (a);
- (c) fermenting the whey protein containing dairy liquid for a time and temperature to produce a biogenerated exopolysaccharide in the whey protein dairy liquid;
- (d) combining the cheese curd obtained after the fermentation of step (a) and the biogenerated exopolysaccharide-containing whey protein dairy liquid of step (c) in a mixing tank;
- (e) combining one or more stabilizers with the cheese curd and the biogenerated exopolysaccharide-containing whey protein dairy liquid, the one or more stabilizers being substantially free of added xanthan gum;
- (f) blending the combination of step (e) to form the cream cheese that is substantially free of xanthan gum,
- wherein the biogenerated exopolysaccharide produced by fermenting the whey protein containing dairy liquid is effective such that protein in the cream cheese forms a continuous protein phase with the biogenerated exopolysaccharide dispersed as particulates contained within the continuous protein phase.
A cream cheese that is substantially free of xanthan gum, the cream cheese made by a process comprising:
- (a) preparing a cheese curd through fermentation of a dairy liquid;
- (b) inoculating a whey protein containing dairy liquid having a whey protein level, based on solids, of about 30 to about 70 percent with an exopolysaccharide-producing culture, the inoculated whey protein containing dairy liquid being separate from the cheese curd fermentation of step (a);
- (c) fermenting the whey protein containing dairy liquid for a time and temperature to produce a microbial derived exopolysaccharide-containing whey protein dairy liquid;
- (d) combining the cheese curd obtained after the fermentation of step (a) and the microbial derived exopolysaccharide-containing whey protein dairy liquid of step (c) in a mixing tank with added stabilizers and being substantially free of xanthan gum;
- (e) blending the combination of step (d) to form the cream cheese that is substantially free of xanthan gum,
- wherein the microbial derived exopolysaccharide produced by fermenting the whey protein containing dairy liquid is effective such that protein in the cream cheese forms a continuous protein phase with the biogenerated exopolysaccharide dispersed as particulates contained within the continuous protein phase.
A cream cheese that is substantially free of xanthan gum, the cream cheese comprising:
- about 20 to about 25 weight percent fat;
- about 2 to about 5 percent protein provided from casein and whey protein;
- a fat-to-protein ratio of about 3:1 to about 5:1;
- one or more added stabilizers selected from locust bean gum, guar gum, carrageenan gum, and mixtures thereof, the added stabilizers being substantially free of xanthan gum;
- a biogenerated exopolysaccharide;
- and
- a cohesive factor of about 30 percent to about 40 percent reflecting the cheese firmness at about 37° C. relative to cheese firmness at about 25° C.,
- wherein the cream cheese comprises a cheese curd obtained by fermenting a dairy liquid,
- the biogenerated exopolysaccharide is obtained in-situ by fermenting a whey protein concentrate with an exopolysaccharide generating culture that is separate from the cheese curd fermentation to form an exopolysaccharide-containing whey protein concentrate,
- the biogenerated exopolysaccharide in the cream cheese is provided by the exopolysaccharide-containing whey protein concentrate, and
- the biogenerated exopolysaccharide produced by fermenting the whey protein concentrate is effective such that protein in the cream cheese forms a continuous protein phase with the biogenerated exopolysaccharide dispersed as particulates contained within the continuous protein phase.
Dependencies are inferred from the claim text.