Coffee keeps the world turning. Or, at least, it makes it easier to pry your eyelids open and maintain some semblance of normalcy every day. There have been many research studies, technological innovations, and passionate arguments dedicated to brewing a better cup of coffee. A recent wave of impressively designed coffee gadgets aims to dial it in even further. But too often, those flashy and high-tech solutions don’t make a mug of coffee that’s any more satisfying than the familiar methods that have been around for years—or centuries, even. This week on Gadget Lab, WIRED contributor, cookbook author, and smart-kitchen expert Joe Ray joins us to chat about coffee: the optimal way to brew it, the best tech to use, and whether it's OK to shame people who use disposable K-cups. (Yes, it is.) Show Notes: Read Joe’s buying guide to find the best AeroPress coffee brewer, and check out his roundup of best cookbooks of 2023 (so far). Read all of Joe’s food and kitchen coverage for WIRED. Recommendations: Joe recommends Craft Coffee: A Manual: Brewing a Better Cup at Home by Jessica Easto and Company: The Radically Casual Art of Cooking for Others by Amy Thielen. Lauren recommends giving honey as a gift and keeping a box cutter around the house. Mike recommends Mission Vegan: Wildly Delicious Food for Everyone by Danny Bowien and JJ Goode. Joe Ray can be found on social media @joe_diner. Lauren Goode is @LaurenGoode. Michael Calore is @snackfight. Bling the main hotline at @GadgetLab. The show is produced by Boone Ashworth (@booneashworth). Our theme music is by Solar Keys.