Tag: Highest caffeine starbucks drink

According to research from late 2025, a Venti Blonde Roast Brewed Coffee at Starbucks contains the highest caffeine content of any standard menu item. This surprising fact challenges the common misconception that darker roasts or espresso-based drinks pack the most punch. The actual caffeine champion is a simpler, but highly potent, choice for those needing a serious jolt.

According to the Center for Science in the Public Interest, a 20 oz Venti brewed coffee at Starbucks can contain between 390 and 490 milligrams of caffeine. While customization allows for even higher concentrations, a Venti Blonde Roast is the standard menu item that answers the question, what's the highest caffeine at Starbucks.