The present invention has as its objects to provide beverages that contain hydroxytyrosol but are comfortable to drink, and to provide a method for reducing the hydroxytyrosol-derived harshness and off-flavor of a hydroxytyrosol-containing beverage.A beverage comprising 0.5 to 50 mg/100 mL of hydroxytyrosol, and further comprising ethanol and/or propylene glycol. A beverage comprising 0.5 to 50 mg/100 mL of hydroxytyrosol, and further comprising caffeine. A beverage comprising 0.5 to 50 mg/100 mL of hydroxytyrosol, and further comprising glucose and maltose at a (weight) ratio of [glucose]/[maltose] of 0.001 to 1.