TDrying methods caused a significant decrease in total polyphenols content as non-processed berries contained 2.28 ± 0.07 g GAE 100 g1 DM, while dried fruits comprised from 0.71 ± 0.01 (69% decrease of initial TPC) to 1.26 ± 0.02 g (45% decrease of initial TPC) GAE 100 g1 DM (Fig. 3a).