chill out and revive
Now that summer's heat is upon us, few things taste quite as refreshing as cold-brew coffee. But it can be an expensive treat compared with iced coffee, which is simply strong coffee poured over ice. It's the addition of lots of ice that irritates some coffee shop customers, who assume it means less coffee in the glass or cup. If you're among them, here's what you need to know about how cold brew differs from regular coffee, and how you can save even more by brewing it at home.