Daily How Much

An 8-ounce mug of brewed coffee often has about 95 mg of caffeine, with many cups landing between 60 and 160 mg.

A 20-fluid-ounce bottle of Coca-Cola contains about 57 mg of caffeine.

A 20-oz bottle of Coca-Cola has 57 mg of caffeine, a smaller dose than most coffee drinks.

Two tablespoons of ground coffee holds around 120–150 mg of caffeine, and your cup varies with bean type and brew.

An 8-oz cold brew typically has 150–250 mg of caffeine, with strength shifting by beans, steep time, grind, and dilution.

One Regular Strength shot lists 200 mg of caffeine per bottle, while Extra Strength lists 230 mg.

Four grams of matcha often lands around 75–175 mg of caffeine, with the exact number swinging by powder type and batch.

An 8-oz brewed coffee often sits near 95 mg of caffeine, yet bean type and brew style can swing that number fast.

A 1-ounce (28 g) serving of 70% dark chocolate lands near 20–25 mg of caffeine, with the exact number shifting by brand and portion size.

A 7.5-oz mini can of Coca-Cola lands near 21 mg of caffeine, give or take a little based on where it’s bottled.