Dry Fractionation and Heat Treatment Raise Pulse Flour Protein
Millers are using air classification to split pulse flour into protein-rich and starch-rich fractions, giving flours with 35% to 60% protein for pasta, bars, chips, and meat alternatives, while steam and roasting steps deactivate enzymes that cause beany notes. Brands value the whole-food label and mild flavor after treatment, and premium grades sell at 40% to 80% above standard pulse flour. Suppliers provide flavor scores and functional data such as water absorption and gelation. Fractionation needs specialized mills, so only larger processors can serve major brands consistently, and buyers report better acceptance when off-notes are controlled.
Market Impact: 1% of people have celiac disease








