Daily How Much

A typical 8-oz matcha lands in the 30–70 mg caffeine range, shaped by powder dose, cup size, and whether you drink the whole suspension.

A McDonald’s fountain Coke usually lands around 45–85 mg of caffeine, depending on the cup size and how it’s poured.

A macchiato usually lands between 60–170 mg of caffeine, based on whether it’s made with one espresso shot or two.

A Starbucks “large” coffee can land around 250–325 mg of caffeine, depending on size, recipe, and region.

A McDonald’s sweet tea has caffeine from black tea, and a typical serving can land in the 90–180 mg range, depending on size, ice, and brew strength.

A large McDonald’s Diet Coke often lands near 115–125 mg of caffeine, based on Diet Coke’s 12-oz caffeine figure and the actual fill level in your cup.

Most 16-oz energy drinks land around 150–200 mg of caffeine, and the serving size line decides the true total.

A single espresso shot usually lands around 60–70 mg of caffeine, while a double often falls near 120–140 mg.

A typical 8-oz glass of brewed tea lands around 20–70 mg of caffeine, depending on tea type and how you brew it.

An 8-oz cup of filter coffee often lands at 80–140 mg of caffeine, and your beans, dose, and brew time push it up or down.