Best Ceramic Mugs: Top Picks for Coffee Tea & Every Occasion
A ceramic mug is not just a pretty cup. The clay body, wall thickness, and glaze fit decide whether your mug keeps coffee hot, survives the dishwasher, or develops a spiderweb of glaze cracks called crazing. This guide covers stoneware, porcelain, earthenware, terra cotta, and raku mugs, with firing temperatures, absorption rates, heat retention, and…
