Physico-chemical characterisation of whole meal flours from three wild chickpea varieties and their technological performance in Gluten Free Bread.

The present study investigated the physico-chemical characteristics of whole-meal flours from three wild chickpea varieties (white chickpea - WC, red rough chickpea - RRC, red smooth chickpea - RSC) compared to a modern chickpea variety (MC) and their bread-making performances in 30% (w/w flour) substituted GF breads. Wild chickpea flours showed the highest ash, total dietary fiber (TDF), and total antioxidant capacity (6.3%, 13.4%, and 9.5% increase for WC, RRC, and RSC flour compared to MC flour) values compared to MC sample, and red varieties (RRC- and RSC-samples) showed the highest total phenolic content (15.5% and 17.0% increase compared to MC flour). Significant differences were also found in protein content and techno-functional properties. Bread specific volume and crumb hardness were significantly affected by chickpea variety, with red varieties (RRC- and RSC-samples) revealing the lowest impact.

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The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.