Daily How Much

A 7.5 fl oz mini can of Diet Coke contains approximately 29 mg of caffeine, based on the standard 46 mg per 12 fl oz serving.

A 7.5 fl oz mini can of original Coca-Cola contains 21 mg.

Milk chocolate contains a small amount of caffeine, typically around 9 milligrams per 1.55-ounce serving — far less than dark chocolate or coffee.

Two caplets of Midol Complete deliver 120 mg of caffeine, roughly equivalent to a standard cup of coffee.

An 8-ounce cup of medium roast drip coffee typically contains about 95 milligrams of caffeine.

A medium latte (14-16 oz) typically contains 150 to 170 mg of caffeine, depending on the coffee shop and how many espresso shots your barista uses.

Matcha often delivers more caffeine per serving than black tea because you drink powdered leaf, while black tea is an infusion.

Most cups of McDonald’s brewed tea contain roughly 35–100 mg of caffeine, with larger sizes landing higher.

A 12-oz Coke has 34 mg of caffeine; your total from a fountain cup tracks the ounces of soda you drink.

A medium brewed coffee (often 14–16 oz) usually lands near 140–200 mg of caffeine, with shop recipes and brew style shifting the total.