Souroti is a naturally sparkling mineral water from the Souroti spring near Thessaloniki in northern Greece, bottled for well over a century and a long-standing name in the region. It surfaces strongly mineralised at around 1,100 mg/L and naturally charged with gas, producing a firm, persistent sparkle and a savoury, mineral-forward finish. The natural effervescence and mineral depth make it a robust food water, well suited to grilled and richly flavoured Greek dishes. A genuine naturally sparkling mineral water rather than a manufactured one, Souroti offers real source character for drinkers who want mineral presence with their bubbles.