Diet Coke is a delicious, crisp, sparkling diet cola that's fizzing deliciousNo Calories, sugar-freeDiet Coke, Because I Can45 mg of caffeine per 355 mL serving2 L per bottle of diet soda Bring home the bold crisp taste of Diet Coke Made with zero sugar and zero calories For a refreshing taste enjoy chilled Can be enjoyed with meals, on the go or to share