My go-to coffee is a latte either iced or hot, it is my preferred type of coffee. I have a Nespresso so I can make an espresso. For an iced coffee, I like to mix my espresso with a protein drink. I like the premier protein shakes because they are ready to drink and easy to take with you. They have 30 grams of protein for only 160 calories and 1 gram of sugar. I like vanilla or caramel flavored protein shakes.