Cleaning and Caring for Handmade Porcelain and Yixing Teapots
If you use a handmade teapot regularly, cleaning it becomes part of the brewing rhythm rather than a separate chore. The way you care for it depends first on what it is made of. A thin porcelain pot asks for one kind of attention. An unglazed Yixing pot asks for another.
With porcelain, things are straightforward. After a session, I empty the leaves while they are still warm and rinse the pot thoroughly with hot water. I don’t use soap unless something has gone wrong, like forgetting wet leaves overnight. Even then, I use the smallest amount possible and rinse obsessively. Porcelain does not absorb tea the way clay does, but it does hold onto soap scent longer than you expect. The inside should smell like nothing when dry. If it smells like detergent, it will show up in the next brew.
I let porcelain air dry with the lid slightly off. If you close the lid tightly while the pot is still damp, you can trap moisture inside. In a humid climate, that can turn stale. Once dry, I set the lid back in place. Over time, you may see faint tea stains along the interior walls. I usually leave them. They are not dirt. They are simply evidence of use. If they become heavy or uneven, a soak in hot water and a gentle wipe with a soft cloth is enough.
Unglazed clay is more particular, not because it is fragile but because it is porous. A Yixing pot absorbs small amounts of what you brew in it. That is part of its appeal. The clay softens edges, rounds bitterness, and gradually develops a low sheen from repeated handling. Caring for it is really about protecting that slow change.
After brewing, I empty the leaves and rinse the pot inside and out with hot water only. Never soap. Soap will sink into the clay and linger. You might not notice it at first, but once hot water hits the pot again, the scent can rise from the clay and ruin a session. If leaves cling to the interior, I use my fingers or a soft brush reserved only for tea ware. Nothing stiff enough to scratch.
I also rinse the outside, especially if tea has run down the body during pouring. In gongfu brewing, we often warm the pot by pouring hot water over it, and some tea inevitably splashes across the lid or shoulder. If that dries repeatedly without rinsing, it can leave uneven patches. A quick wash with hot water keeps the surface honest.
Drying is simple but important. I leave the lid off or slightly askew so air can circulate. A sealed, damp clay pot can develop a musty smell that is hard to remove. If that happens, a long soak in hot water, sometimes repeated over several days, usually clears it. But it is easier not to let it happen in the first place.
One question people often ask is whether to wipe or polish a Yixing pot to build shine. I do wipe mine with a clean, soft cloth while it is still warm, but not to force gloss. The sheen that develops over years comes from tea, heat, and the natural oils from your hands. If you brew often and handle the pot, it will change on its own. The clay will feel slightly smoother under your thumb. The color may deepen subtly. Trying to hurry that process usually leaves the surface looking greasy or uneven.
It also helps to dedicate an unglazed pot to one category of tea. Not because of strict rules, but because the clay does remember. A pot used only for roasted oolong will gradually carry a trace of that warmth. If you suddenly brew a delicate green tea in it, you may notice something feels off. Porcelain does not have this issue, which is why many people use porcelain when they want flexibility.
The physical design of the pot affects cleaning more than people expect. A well-fitted lid should lift easily but settle back with a soft, precise sound. If tea leaves wedge into the lid channel and dry there, they can interfere with that fit. I sometimes run a thin stream of hot water around the rim to clear it. The spout matters too. A good spout pours cleanly and empties almost completely. If water pools at the base inside, I tilt the pot a little further after rinsing to drain it fully. Leaving water sitting in the belly of the pot, especially clay, encourages stale smells.
Over time, you learn the small signs of a well-cared-for teapot. It smells clean and neutral when empty. The lid does not stick. The surface feels dry and alive, not tacky. When you pour, the stream is steady, and nothing sputters from a clogged filter inside.
There is also a difference between a pot that is displayed and one that is used daily. A pot on a shelf can stay pristine, but it will feel stiff in the hand. A pot that has seen a hundred sessions will have tiny marks on the foot ring, a softened edge where fingers rest, a faint darkening near the spout where tea once dripped. Those marks are not flaws to scrub away. They are part of the relationship between hand, clay, water, and leaf.
Caring for a handmade teapot is not about preserving it in perfect condition. It is about keeping it honest and responsive. Rinse it well. Let it breathe. Pay attention to how it smells and feels before you brew. The rest comes naturally once the pot becomes part of your regular tea habit.
