Cold brew coffee can be made by immersion, cold drip, or with rapid brewers that use agitation during immersion. Immersion is the simplest way to get started.
Some of my favorite cold brew makers and accessories.
You can use any coffee bean you like for cold brew. Most commercial cold brews use beans from Central or South America, and medium roast is popular. Whole beans work great because you can grind them yourselves to coarsely ground. Some coffee labeled ...