If you've ever heard a cheerful "gurgling" sound coming from a coffeemaker - probably at a community event of some sort - then you're a least a little bit familiar with the machine known as a percolator (or "perk," to those who still adore it). Although the coffee percolator may seem a 20th-century appliance, it [...]The post What Is a Coffee Percolator? appeared first on Better Beans Coffee Clubs.