Use of HPLC-DAD-ESI/MS to profile phenolic compounds in edible wild greens from Portugal

► The phenolic profiles of wild asparagus, white and black bryonies were obtained. ► Quantitative data in white and black bryonies were obtained for the first time. ► Some new compounds were identified in the studied wild greens. ► Traditional wild greens can be incorporated in diets as sources of antioxidants.