Daily How Much

Two standard 8-oz cups of brewed coffee usually add up to about 190 mg of caffeine, though the total can swing based on brew style and cup size.

A 16-fluid-ounce bottle of Pepsi contains 50 mg of caffeine.

A 16-ounce Diet Coke has around 61 mg of caffeine, based on the drink’s labeled 46 mg per 12-ounce serving.

Most pregnancies do best at 200 mg of caffeine a day or less, which is about one 12-oz brewed coffee.

Most pregnancy guidance caps caffeine at 200 mg a day, counting coffee, tea, soda, chocolate, and some medicines.

A typical 8-oz cup of brewed tea lands around 15–60 mg of caffeine, with leaf style and brew choices shifting it up or down.

A tablespoon of ground coffee often contains about 50–110 mg of caffeine, depending on the bean type, roast, and how tightly it’s packed.

A 12-ounce latte most often lands between 60 and 150 mg of caffeine, based on how many espresso shots go in.

A 12-fl-oz serving of Dr Pepper lists 41 mg of caffeine.

A 12-ounce mug of brewed coffee often lands near 140 mg of caffeine, with a common swing from 90–200 mg based on beans and brewing.