Having a wife who runs her own private supper club (for which I am the front-of-the-house/”beverage guy”), I’ve been known to occasionally read the goings-on in the food world. This week, my wife introduced me to a post from a renowned food writer, Michael Ruhlman, who recently wrote about the virtues of percolator coffee: ruhlman.com: Percolator Love. It’s the thinking behind posts such as Mr. Ruhlman’s that are contributing to the Philistine state of coffee in American restaurants.
Mr. Ruhlman has made a culinary career out of “writing about food and the work of professional cooking,” including co-authoring The French Laundry Cookbook with Thomas Keller (himself representative of the odd food savant/coffee idiot phenomenon) and authoring The Making of a Chef, a narrative about life in the Culinary Institute of America (CIA). (The CIA thankfully just announced a new coffee program to help dispel coffee quality ignorance among so many budding star chefs.) Combine this with a call this afternoon from Josh Sens, of San Francisco magazine — who asked for clarification on the issues with percolator coffee for his article deadline looming tomorrow — and the subject of percolator coffee seems worth a mention.
Mr. Ruhlman’s post laments the demise of the percolator, a 1940s and 1950s staple which fell out of favor once the prototype Mr. Coffee machine and the ensuing family of filter drip coffee machines rose to prominence in the 1970s. So why was the percolator brushed aside so abruptly? It wasn’t a manufacturing conspiracy — percolators were one of the greatest atrocities modern man ever committed upon good coffee. Coffee is cooking. It’s about using the right temperature, time, and pressure to extract the right flavors from the beans and to leave the nasty stuff behind.
And based on these merits, using a percolator on coffee is akin to baking a cake with a blow dryer. It’s surgery with a shovel. Take ground coffee; scald it with boiling water unevenly sprayed on some exposed grounds and not the rest; guess when the heating element kills itself off; hope for the best; serves 12.
Nostalgia makes some people long for the flavors and smells of their youth, but it also gets Communist Party members re-elected in Russia and sends divorcées back to bad marriages. While most home filter drip coffee machines even today suffer from temperature control problems (their #1 deficiency), they are still largely a step up from our culinary Dark Ages that were characterized by Potato Buds, instant Tang, instant coffee, and percolators.
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