Product Guides

Ceramic is the umbrella; porcelain, stoneware, and earthenware are the families that matter. A buyer's guide to firing temperature, water absorption, and which coffee mug fits your daily ritual.

Kaolin is the white clay behind true porcelain. Learn what kaolin is, why it’s called china clay, where it comes from in Jingdezhen, and how it makes a coffee mug stronger and safer.

By Angelia, Founder of Cheralle and mom of 2 boys · Working with our Jingdezhen workshop since October 2024 · Published June 13, 2026 The same espresso, poured into a thin glass tumbler and into a 2280°F high-fired ceramic mug, will land on your tongue as two different drinks within four minutes. This is not perception drift or placebo. Heat retention, vitrified porosity below 0.5 percent, and color-driven crossmodal correspondence each move the taste signature in a measurable direction. This guide decodes the five science-grounded reasons coffee tastes different in a ceramic mug, and shows what to look for when...

By Angelia — Founder, Cheralle | May 17, 2026 When I designed the Mountain Series in pink, I was not thinking about science. I was thinking about mornings—the quiet ones, the unhurried ones, the kind where you wrap both hands around a warm mug before the world demands anything of you. Pink felt right for that moment. As it turns out, the researchers agree with me, for reasons that go much deeper than aesthetics. If you have been searching for the best pink ceramic mug, this guide covers everything that actually matters: the science behind how pink changes your coffee...