How much caffeine is in a premium cup of coffee?

There's no single answer to how much caffeine is in a premium cup of coffee. Here's why:

* Bean Type: Different coffee beans have varying caffeine levels. Arabica beans generally have less caffeine than Robusta beans.

* Roast Level: A lighter roast will have more caffeine than a darker roast, as the roasting process breaks down caffeine molecules.

* Brewing Method: The brewing method can significantly impact the caffeine content. For example, a French press will generally extract more caffeine than a drip coffee maker.

* Size: A larger cup of coffee will naturally contain more caffeine than a smaller cup.

* Brand: Different brands of coffee will have different caffeine levels due to factors like bean selection and roasting techniques.

General Estimates:

* Average Cup (8 oz): 80-100mg of caffeine

* Premium Cup (12 oz): Could range from 120mg to 150mg or even more, depending on the factors listed above.

To get a more precise estimate, check the following:

* The coffee shop's menu: Many coffee shops will list the caffeine content of their different drinks.

* The coffee bag: Look at the label for information on caffeine content.

* Online caffeine calculators: There are online calculators that allow you to input specific details about your coffee and provide an estimated caffeine level.

Remember: Caffeine content is just one factor to consider when enjoying coffee. Choose a brew that you enjoy and that fits your personal needs and preferences.