Daily How Much

A 12-ounce cup of brewed coffee typically contains 113 to 247 milligrams of caffeine, depending on the brewing method, bean type, and brand.

An 8-ounce cup of instant decaf coffee typically contains between 2 and 7 mg of caffeine, far less than the 70–140 mg found in regular coffee.

A 2-liter bottle of Coca-Cola Classic contains about 191 mg of caffeine, based on the standard 34 mg per 12-ounce can.

A 10-ounce cup of brewed coffee typically contains between 119 mg and 206 mg of caffeine.

Everyday Dose mushroom coffee contains 45 to 90 mg of caffeine per serving, typically less than the 100–120 mg found in a standard cup of brewed.

A large coffee (typically 16 ounces) contains roughly 200 to 300 milligrams of caffeine, depending on brew method and brand.

A 16 oz bottle of Pepsi contains about 50 mg of caffeine, according to official PepsiCo product facts.

A single espresso bean typically contains 6 to 13 milligrams of caffeine, though the exact number varies by bean variety, roast level.

A single 1-ounce espresso shot contains about 63 mg of caffeine, while an 8-ounce brewed coffee contains roughly 95 mg.

A 16 oz latte typically contains 126 to 175 mg of caffeine, depending on the number of espresso shots and the coffee shop.