The present disclosure disclosed is a method for reducing the purine content of soybean milk, which belongs to the technical field of food depurination. According to the method, purine-reducing soybeans are taken as raw materials, and macromolecular purine in a bound state is selected to be hydrolyzed into small molecules according to different existence forms of purine in soybeans, and then micromolecular purine is adsorbed and removed by an adsorbent. The method is high in feasibility and good in removal effect. The soybean milk of the present disclosure is safe and non-toxic, high in purine removal rate, and low in nutrient loss, has no obvious change in mouth feel compared with common soybean milk, and can be used as a safe food for gout patients.

A method and system provides for for de-oiling and extracting protein from chickpeas prior to generating chickpea protein concentrate. The method and system includes receiving a chickpea flour generated from the chickpeas, including having cortex material removed from the chickpeas and generating an ethanol mixture by mixing the chickpea flour with ethanol to remove at least a portion of the oil content from the chickpea flour. The method and system includes separating the ethanol mixture into a de-oiled chickpea flour and an ethanol recycling stream having organics from the chickpea flour absorbed therein. Therein, the method and system includes extracting a protein concentrate from the de-oiled flour.

A method of preparing a non-roasted nut, seed, grain, or legume base. The method includes cooking a feedstock comprising shelled nuts, shelled seeds, grains, or hulled legumes at a temperature, a pressure, a water-to-feedstock ratio, and for a time wherein at least a portion of chlorogenic acid present in the feedstock remains intact and activity of one or more enzymes present in the feedstock is substantially reduced or eliminated.

The purpose of the present invention is to provide a novel technology for altering the soybean flavor of a soybean beverage and improving the palatability of the soybean beverage. In the present invention, a nut-like flavor is imparted to a processed soybean beverage obtained according to a method for manufacturing the processed soybean beverage that includes a step for causing laccase to act on the soybean beverage.

Provided is an enzyme composition that can be used to produce food products with less contaminants and excellent flavor and texture. An enzyme composition for food products containing a peptidase and having substantially no contaminating activity.

The present invention relates to a plant protein fraction from legumes or oil seeds for use in foodstuffs or in feedstuffs and to a process for producing the plant protein fraction. In the process a first protein fraction is separated from comminuted leguminous seeds or oil seeds using a solvent to leave behind a second protein fraction, and a water-containing protein fraction obtained by this fractionating step directly or after addition of water is subjected to treatment with enzymes one or more times, a heating to a temperature>70 C. one or more times, optionally a fermentation one or more times and a pressure and/or shear treatment one or more times. The plant protein fraction produced with the process exhibits a reduced immunoreactivity and has good techno-functional and organoleptic properties.

A dry fractionation method and system provides for generating a protein concentrate product therefrom. The method and system includes milling a plant-based flour to generate milled flour and generating a first protein concentrate from the milled flour using an air classifier. The method and system includes processing the first protein concentrate to generate a protein rich curd and generating a neutral hydrolyzed protein slurry by mixing the protein curd with a base, water and enzymatic cocktail. The method and system includes generating a homogenized protein slurry from the protein slurry and generating a cooled protein slurry by pasteurizing the homogenized protein slurry. Therein, the method and system provides for extracting the protein concentrate product from the cooled protein slurry.

A peanut food product with reduced levels of allergenic proteins such as Ala h1/h2/h3 is produced by initiating the germination process in raw peanuts, holding the peanuts in moist conditions to initiate germination, and then treating with bromelain.

Disclosed herein is a whole-bean soymilk having an increased level of deglycosylated soy isoflavones and a method of preparing thereof. The method includes the steps of subjecting a mixture of a soybean material and water to a comminution treatment so as to obtain a soybean slurry, subjecting the soybean slurry to an enzymatic hydrolysis treatment using a -glucosidase to obtain a hydrolysate, and subjecting the hydrolysate to a media milling treatment using a milling medium.

Provided are methods of isolating prebiotic carbohydrates and compositions thereof. The methods provide for high concentrations of non-digestible prebiotic carbohydrate. The methods may include a number of processing steps, including heat treating, isolating water-soluble prebiotic carbohydrates, removing protein, and further isolating non-digestible starch-free prebiotic carbohydrates using enzymes.