The directions are straightforward: Add 1.5 tablespoons of the mix to water (8 ounces for hot coffee and 4 ounces for an iced beverage) and stir thoroughly until a thick froth develops.

Use this iced coffee recipe as a basic template and adjust based on how strong or sweet you like your coffee. It's easy to double the recipe to make extra, too. If you're making a black iced ...

I also included a couple of dedicated cold-brew makers for the iced-coffee enthusiasts. And if you’re interested in all the other coffee gear I’ve written about, you can read my guides to the ...