Starbucks drinks come in 3 main sizes, tall, grande, and venti. For a hot latte drink, you do one shot of espresso for a tall, two shots of espresso for a grande or venti. If the hot drink is flavored with syrup, you do 3 pumps for a tall, 4 pumps for a grande, and 5 pumps for a venti. Top it off with steamed milk, a touch of foam, add a lid, and your latte is done! A cappuccino is made the same way, except for you use mostly foam instead of steamed milk. Yum!