MOS Burger’s website is an oddity in the best way: it has coupons, sure, but it seems more interested in telling you where your vegetables come from. It spotlights produce sourced from around 100 regions across Japan, profiles the farmers behind it each month, and explains how its soy patty came to be. Even the seasonal menu gets a little poetic, with autumn’s moon-viewing focaccia. For a burger chain, there’s remarkably little obsession with fast food. Instead, MOS sells a story of care, craft, and ingredients that have clearly had more thought put into them than your average lunch.