Tag: Caffeine measurements

According to the USDA, a teaspoon of instant coffee powder contains approximately 28.3 milligrams of caffeine, but this is just one piece of the puzzle. Unpacking how much caffeine is in a teaspoon is complex, depending on the type of coffee and how it is prepared. This article breaks down the variables to help you understand your actual caffeine intake.

According to the USDA, an 8-ounce cup of brewed coffee contains approximately 95 mg of caffeine, but figuring out how many mg of caffeine are in a tbsp is far more complicated and depends heavily on the coffee's form and type. There is no single, straightforward answer to this common question, as factors like density, bean type, and preparation method cause significant variation.