As an avid Diet Coke drinker ... Similar to the 2-liter, the soda's fizz goes away a bit too quickly for my taste buds, and more often than not, I find myself drinking a flat, ...

Diet Pepsi has 34 mg of caffeine per can. A 2-liter bottle of Diet Coke has 260 mg of caffeine. “Caffeine can increase the ...

Diet Coke drunk directly from the 2-liter bottle while no one is looking 5. Diet Coke tallboy 4. Diet Coke in a plastic 20- or 12-ouncer 3. ... 1. Fountain Diet Coke from McDonald’s. Advertisement ...