Physicochemical Characterization of Thirteen Quinoa (Chenopodium quinoa Willd.) Varieties Grown in North-West Europe-Part II.

ABSTRACT: Quinoa cultivation has gained increasing interest in Europe but more research on the characteristics of European varieties is required to help determine their end use applications. A comparative study was performed on 13 quinoa varieties cultivated under North-West European field conditions during three consecutive growing seasons (2017-2019). The seeds were milled to wholemeal flour (WMF) to evaluate the physicochemical properties. The WMFs of 2019 were characterized by the highest water absorption capacity (1.46-2.06 g/g), while the water absorption index (WAI) between 55 °C (2.04-3.80 g/g) and 85 °C (4.04-7.82 g/g) increased over the years. The WMFs of 2018 had the highest WAI at 95 °C (6.48-9.48 g/g). The pasting profiles were characterized by a high viscosity peak (1696-2560 mPa.s) an

SUBMITTER: De Bock P 

PROVIDER: S-EPMC8838886 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature