Original ResearchPublished 8 October 2026Dry fractionation of chickpea flour: balancing protein enrichment, coproduct functionality and environmental sustainabilityNicola Cesario Angelino · Tryfon Kekes · Fotini Drosou · Jürgen Zeller · Milena CorredigFrontiers in Nutritiondoi 10.3389/fnut.2026.1984022