The problem I have with iced coffee, though, is it just never tastes right at home. I've Googled, I've tested, and I've failed time and time again to match the quality of my local barista.

Iced coffee just isn’t the same when you make it at home. It quickly waters down, tastes bitter and simply doesn’t emulate what you pay a barista upwards of $8 for. But brands like Nestlé and Keurig, ...