Abstract: A freezer structure (12) includes a floor structure (20), side walls (22) and a ceiling (24), each of which includes a substantially hollow inner or upper layer or zone (30) behind or beneath which is disposed an intermediate layer or zone (32) substantially filled with insulating filler material and a bottom or outer layer or zone (34) that is substantially hollow. A monitoring system (16) monitors the temperature, moisture level and pressure of a substantially dry gas circulating through the first layer or zone to maintain the first layer or zone in substantially dry condition.

Abstract: Embodiments may include a method of making a cheese shape. The method may include providing a cheese-shaping system. The cheese-shaping system may include at least a first chilled roller belt. The method may also include supplying a cheese mass in molten form to the first chilled roller belt. A cheese sheet may then be formed on the first chilled roller belt. The method may further include cooling the cheese sheet through contact with the first chilled roller belt. In addition, the method may include forming and removing the cheese shape from the cooled cheese sheet. Furthermore, the method may include applying a liquid application to the cheese shape.

Abstract: Soft or firm/semi-hard ripened or unripened cheese products that has a native or modified starch and one or more additional ingredients are described. The additional ingredients may be chosen from a non-fat dry milk, a milk protein, an acidity regulator, an acid, an anticaking agent, an antifoaming agent, a coloring agent, an emulsifier, an enzyme preparation, a flavoring agent, a firming agent, a food protein, a gelling agent, a preservative, sequestrants, a stabilizer, a thickener, an oil, a fat, a cheese powder, a salt, a nutritional supplement, an acid, an enzyme, a neutraceutical, a carbohydrate, a vitamin, and a mineral. The starch, and additional ingredients may have a combined concentration of greater than 10%, by weight of the cheese product.

Abstract: Methods are described for treating a whey protein mixture to increase a relative concentration of ?-lactalbumin protein in the mixture. The methods may include the step of adjusting a temperature of the whey protein mixture to about 10° C. or less, and adjusting the pH of the mixture to greater than 7. The may further include adding a protease enzyme to the whey protein mixture that selectively hydrolyzes ?-lactoglobulin protein in the mixture. The activity of the protease enzyme in the hydrolyzed whey protein mixture may be terminated before a substantial portion of the ?-lactalbumin protein has been hydrolyzed by the enzyme. In some instances, the whey protein mixture may also include glycomacropeptides that are selectively hydrolyzed with the ?-lactoglobulin protein. The ?-lactoglobulin and glycomacropeptide hydrolysates may be separated to produce an enhanced ?-lactalbumin protein composition for infant formula, among other products.

Abstract: Nutritional compositions are described that include a casein compound that includes micellar casein, a vegetable oil, a sweetener, and an acidity regulator, among other ingredients. The nutritional compositions may be used as beverage creamers, such as coffee creamers. Also described are methods of making nutritional compounds that include micellar casein.

Abstract: A freezer structure (12) includes a floor structure (20), side walls (22) and a ceiling (24), each of which includes a substantially hollow inner or upper layer or zone (30) behind or beneath which is disposed an intermediate layer or zone (32) substantially filled with insulating filler material and a bottom or outer layer or zone (34) that is substantially hollow. A monitoring system (16) monitors the temperature, moisture level and pressure of a substantially dry gas circulating through the first layer or zone to maintain the first layer or zone in substantially dry condition.

Abstract: A freezer structure (12) includes a floor structure (20), side walls (22) and a ceiling (24), each of which includes a substantially hollow inner or upper layer or zone (30) behind or beneath which is disposed an intermediate layer or zone (32) substantially filled with insulating filler material and a bottom or outer layer or zone (34) that is substantially hollow. A monitoring system (16) monitors the temperature, moisture level and pressure of a substantially dry gas circulating through the first layer or zone to maintain the first layer or zone in substantially dry condition.

Abstract: Methods for preparing cheese are provided that involve combining a slurry with a cheese precursor to form an admixture that is subsequently processed to form the cheese product. The slurry typically includes a liquid such as water, milk and/or cream and one or more ingredients that are useful for inclusion in the final cheese product. Systems for preparing such slurries and cheese products are also provided.

Abstract: Methods of making protein-fortified yogurt products are described. The methods may include mixing a casein-containing ingredient with starting milk to make a yogurt milk, where the casein-containing ingredient has a casein-to-whey protein ratio of 82:18 or greater. The yogurt milk may be fermented after adding yogurt culture to make a yogurt mixture. The yogurt mixture may then be formed into the protein-fortified yogurt product. The total protein concentration in the protein-fortified yogurt product may be 10 wt. % or more. One variety of the protein-fortified yogurt product is a spreadable yogurt product having the total protein concentration of 11 wt. % or more.

Abstract: Methods are described for treating a whey protein mixture to increase a relative concentration of ?-lactalbumin protein in the mixture. The methods may include the step of adjusting a temperature of the whey protein mixture to about 10° C. or less, and adjusting the pH of the mixture to greater than 7. The may further include adding a protease enzyme to the whey protein mixture that selectively hydrolyzes ?-lactoglobulin protein in the mixture. The activity of the protease enzyme in the hydrolyzed whey protein mixture may be terminated before a substantial portion of the ?-lactalbumin protein has been hydrolyzed by the enzyme. In some instances, the whey protein mixture may also include glycomacropeptides that are selectively hydrolyzed with the ?-lactoglobulin protein. The ?-lactoglobulin and glycomacropeptide hydrolysates may be separated to produce an enhanced ?-lactalbumin protein composition for infant formula, among other products.

Abstract: Methods and systems for preparing soft or firm/semi-hard cheese are provided, as well as soft or firm/semi-hard cheese prepared by the methods. The methods typically involve the formation of a slurry that contains blended or molten cheese curd. A variety of ingredients can be introduced into the curd used to prepare the slurry, the slurry that is formed, or at other stages along the manufacturing process to tailor the performance and nutritional characteristics of the final cheese product. The slurry in some methods is directly processed to form a final cheese product. In other methods, the slurry undergoes various types of processing to achieve certain desired composition or performance requirements.

Abstract: Methods for preparing cheese are provided that involve combining a slurry with a cheese precursor to form an admixture that is subsequently processed to form the cheese product. The slurry typically includes a liquid such as water, milk and/or cream and one or more ingredients that are useful for inclusion in the final cheese product. Systems for preparing such slurries and cheese products are also provided.

Abstract: Soft or firm/semi-hard ripened or unripened cheese products that has a native or modified starch and one or more additional ingredients are described. The additional ingredients may be chosen from a non-fat dry milk, a milk protein, an acidity regulator, an acid, an anticaking agent, an antifoaming agent, a coloring agent, an emulsifier, an enzyme preparation, a flavoring agent, a firming agent, a food protein, a gelling agent, a preservative, sequestrants, a stabilizer, a thickener, an oil, a fat, a cheese powder, a salt, a nutritional supplement, an acid, an enzyme, a neutraceutical, a carbohydrate, a vitamin, and a mineral. The starch, and additional ingredients may have a combined concentration of greater than 10%, by weight of the cheese product.

Abstract: Methods for preparing cheese blends of analog cheese and soft or firm/semi-hard, ripened or unripended, cheese are provided. The methods generally involve combining a slurry that contains the basic ingredients for an analog cheese and optionally one or more other ingredients with a mass of heated soft or firm/semi-hard cheese. Slurries that are used in the methods and cheeses produced by the methods are also provided.

Abstract: Methods and systems for preparing soft or firm/semi-hard cheese are provided, as well as soft or firm/semi-hard cheese prepared by the methods. The methods typically involve the formation of a slurry that contains blended or molten cheese curd. A variety of ingredients can be introduced into the curd used to prepare the slurry, the slurry that is formed, or at other stages along the manufacturing process to tailor the performance and nutritional characteristics of the final cheese product. The slurry in some methods is directly processed to form a final cheese product. In other methods, the slurry undergoes various types of processing to achieve certain desired composition or performance requirements.

Abstract: Methods of preparing cheese products are described. The methods may include the step of converting at least a portion of a protein containing starting milk into discrete curd particles, and forming the curd particles into a cheese precursor. The cheese precursor may be combined with a slurry to form an admixture. The admixture may be processed into the cheese product. Also described are continuous methods of making a cheese product. The methods may include suppressing formation of a coagulum in a starting milk while adding a coagulation agent. The starting milk may be passed along a flow path, and one or more of the temperature and the pH may be adjusted to allow the formation of curd particles within the flow. The curd particles may be formed into a cheese precursor, which is combined with a slurry to form an admixture that may be processes into the cheese product.

Abstract: Methods for preparing cheese are provided that involve combining a slurry with a cheese precursor to form an admixture that is subsequently processed to form the cheese product. The slurry typically includes a liquid such as water, milk and/or cream and one or more ingredients that are useful for inclusion in the final cheese product. Systems for preparing such slurries and cheese products are also provided.

Abstract: Methods for preparing cheese are provided that involve combining a slurry with a cheese precursor to form an admixture that is subsequently processed to form the cheese product. The slurry typically includes a liquid such as water, milk and/or cream and one or more ingredients that are useful for inclusion in the final cheese product. Systems for preparing such slurries and cheese products are also provided.

Abstract: According to the invention, a heat exchanger is disclosed. The heat exchanger may include a first tube sheet, a second tube sheet, a heat exchange tube, a header, and a coupling. The heat exchange tube may be disposed at least partially between the first tube sheet and the second tube sheet, and may also be made of a first material. The header may be made of a second material. The coupling may include a first end and a second end. The first end may be made of the first material, and the second end may be made of the second material. The first end may be operably coupled with the heat exchange tube, and the second end may be operably coupled with the header.

Abstract: Methods of making protein hydrolysates are described. The methods may include the steps of providing a solution comprising protein, and adjusting a pH of the solution to about 10.4 or more to form a basic protein solution. Additional steps may include adding a protease enzyme to the basic protein solution that converts at least a portion of the protein to protein hydrolysates. Protein hydrolysate compositions and water-soluble food additives are also described. The additives may include a mixture of protein hydrolysates formed by protein hydrolysis of a protein substrate. The protein hydrolysates may have an average molecular weight of about 2000 to about 10,000 Daltons.