Caffeine in a Starbucks Venti Latte
A Starbucks Venti latte contains about 150 mg of caffeine for a standard milk-based recipe. This size is 20 ounces and uses two shots of espresso, which is the main source of caffeine in the drink.
How It Compares to Other Drinks
A Venti latte has less caffeine than a Venti brewed coffee, which can have around 400 mg. It is similar in caffeine to a Grande latte, which also uses two espresso shots.
Factors That Affect Caffeine Levels
Caffeine can vary based on the type of milk, added syrups, and whether the drink is hot or iced. Iced versions sometimes use more espresso to compensate for melting ice. For more details, see the Starbucks nutrition page at https://www.starbucks.com/menu.
