A device for transferring molten proteinaceous extrudate material from the exit of an extrusion cooker barrel to a cooling die whilst promoting or maintaining laminar flow of said molten extrudate.

Processes and systems are provided for aggregating whey protein including preparing a whey protein solution containing native whey protein, adjusting the pH of the whey protein solution, denaturing at least a portion of the native whey protein, separating the denatured material and processing the denatured material by shearing to form whey protein aggregates. Also provided are whey protein aggregates and uses thereof, such as in the production of dairy products or in cheesemaking.

A synthetic edible proteinaceous material with a protein concentration of greater than 50% and the process for creating such proteinaceous material. The proteinaceous material is a substance comprising two materials: a denatured non-dairy protein isolate and a solid fat. By subjecting one or more of a variety of non-dairy isolated proteins to high-speed mixing, the protein denatures and can be mixed with a variety of solid fats to create a high-concentration protein colloid that is not only edible, but appetizing. The high-protein proteinaceous material can then be used as a standalone product or in various food supplements, including bars, baked goods, confections, or other edible products, particularly those for nutritional or medicinal purposes.

A synthetic edible proteinaceous material with a protein concentration of greater than 50% and the process for creating such proteinaceous material. The proteinaceous material is a substance comprising two materials: a denatured non-dairy protein isolate and a solid fat. By subjecting one or more of a variety of non-dairy isolated proteins to high-speed mixing, the protein denatures and can be mixed with a variety of solid fats to create a high-concentration protein colloid that is not only edible, but appetizing. The high-protein proteinaceous material can then be used as a standalone product or in various food supplements, including bars, baked goods, confections, or other edible products, particularly those for nutritional or medicinal purposes.

Disclosed is a method of preparing a fermented milk. The method comprises: step 1, extruding whey protein at low temperature, mixing the extruded whey protein with inulin to prepare extruded whey protein isolate (WPI)-inulin composition; step 2, adding sucrose and the extruded WPI-inulin composition into the raw milk, and uniformly mixing and stirring the sucrose, the extruded WPI-inulin composition, and the raw milk to obtain a material A; step 3, preheating, homogenizing, sterilizing and cooling the material A to obtain a fermentation substrate; step 4, adding a fermentation agent into the fermentation substrate, filling the fermentation substrate in a container, and then performing heat-preserved fermentation, and ending the fermentation to obtain a material B; step 5, cooling the material B, and then refrigerating the material B to obtain fermented milk.

Disclosed is a method of preparing a fermented milk. The method comprises: step 1, extruding whey protein at low temperature, mixing the extruded whey protein with inulin to prepare extruded whey protein isolate (WPI)-inulin composition; step 2, adding sucrose and the extruded WPI-inulin composition into the raw milk, and uniformly mixing and stirring the sucrose, the extruded WPI-inulin composition, and the raw milk to obtain a material A; step 3, preheating, homogenizing, sterilizing and cooling the material A to obtain a fermentation substrate; step 4, adding a fermentation agent into the fermentation substrate, filling the fermentation substrate in a container, and then performing heat-preserved fermentation, and ending the fermentation to obtain a material B; step 5, cooling the material B, and then refrigerating the material B to obtain fermented milk.

The present invention provides a process for the production of a meat analogue, comprising the steps of: a) introducing a meat batter comprising i) animal protein other than egg powder, ii) plant fiber and/or starch, and iii) egg powder, into a heating unit and heating the meat batter to a temperature above the melting point of the protein to produce a heat-treated product, b) cooling the heat-treated product by moving through a cooling unit, so that the heat-treated product has a temperature below water boiling temperature at ambient pressure when exiting the cooling unit, and c) dividing the cooled heat-treated product into pieces.

Provided herein are color-fast edible compositions and methods of making the same. In some cases, the color-fast edible compositions comprise a comprising an exogenous protein component and a biomass comprising cells of a pigmented algae. The pigmented algal cells may be physically associated with the exogenous protein component such that the pigmented algal cells confer a pigmentation to the edible compositions and are substantially dissociable from the exogenous protein component. Further provided herein are food products (e.g., meat substitutes, fish or shellfish substitutes) comprising the color-fast edible compositions of the disclosure.

Provided herein are color-fast edible compositions and methods of making the same. In some cases, the color-fast edible compositions comprise a comprising an exogenous protein component and a biomass comprising cells of a pigmented algae. The pigmented algal cells may be physically associated with the exogenous protein component such that the pigmented algal cells confer a pigmentation to the edible compositions and are substantially dissociable from the exogenous protein component. Further provided herein are food products (e.g., meat substitutes, fish or shellfish substitutes) comprising the color-fast edible compositions of the disclosure.

Disclosed herein is an instant vegan meat analog granulated powder comprising: 10-50 wt.% legume protein flakes having particle size of 1-10 millimeters; 10-50 wt.% granulated fine legume protein having particle size of 0.05-0.3 millimeters; 5-20 wt.% legume flour (e.g., functional legume flour) having a particle size of at most 300 microns; and 1.5-25 wt.% nonhydrogenated vegetable oil. In some embodiments, the oil may at least partially cover particles comprising the legume protein flakes, the granulated fine legume protein and the legume flour.