Once you've ruled out plastic — and you should — you're choosing between two materials. Ceramic and stainless steel are both good. They're good at different things.
We make ceramic bowls, so treat what follows accordingly. We've also tried to be straight about the situations where steel is the better buy, because there are several and pretending otherwise would be insulting.
The short answer
Choose ceramic if your dog pushes their bowl around, if you want the bowl to look like it belongs in your kitchen, or if the clink of a name tag against metal bothers your dog.
Choose stainless steel if your dog is a chewer, if the bowl travels, if it's going in a crate or a car, or if it will be handled by children who drop things.
Both are non-porous, both are food-safe, both are dishwasher-safe, and both will last years. The rest is detail — but the detail is where the decision actually gets made.
Weight and stability
This is the biggest practical difference, and it's the one most owners underestimate.
A 16.5 cm stoneware bowl weighs somewhere around 700–900 grams empty. A stainless bowl of the same diameter weighs a fraction of that. When a dog eats enthusiastically — pushing into the bowl rather than lifting food out of it — the light bowl travels. Across the kitchen, into the skirting board, under the fridge.
Manufacturers know this, which is why most decent steel bowls come with a rubber ring on the base. That works until the ring perishes or comes off in the dishwasher, at which point you're back to a bowl that slides.
Ceramic solves it with mass instead of a bonded part. Nothing to perish. If your dog is a pusher, this alone may decide it — though a placemat under a steel bowl gets you most of the way there too.
Hygiene: closer than the internet suggests
You'll read that steel is the more hygienic material. That's a simplification.
Both materials are non-porous — steel because it's metal, glazed stoneware because vitrified glaze seals the clay body completely. Neither absorbs odour. Neither harbours bacteria in the way scratched plastic does. Both go in the dishwasher.
The real difference is what happens when the surface is damaged:
- Steel develops fine scratches over years of use. They're shallow and rarely a practical problem, though a badly pitted or rusting bowl should be replaced.
- Ceramic is harder than steel and doesn't scratch from normal use. But if it chips or develops a hairline crack, the seal is broken and bacteria can settle in the exposed clay. A chipped ceramic bowl should be retired, not patched.
So: steel degrades gradually and stays usable; ceramic stays perfect until it doesn't. Check ceramic bowls for chips every few months, particularly around the rim.
Durability, honestly
Steel wins this outright. You can drop a stainless bowl on a tiled floor and pick it up. Drop a stoneware bowl on the same floor and you're sweeping.
In practice this matters less than it sounds, because a heavy bowl sitting on a floor doesn't get dropped often — it gets knocked, and stoneware handles knocks fine. The breakages we hear about happen at the sink, not at mealtime.
But if your household includes small children on washing-up duty, or the bowl lives in the boot of a car, buy steel. That's not a close call.
The noise thing
Worth a mention because it's genuinely overlooked. A metal ID tag striking a metal bowl makes a sharp, repetitive sound at close range, right under the dog's ears. Most dogs don't care. Noise-sensitive dogs — and there are more of them than people assume — visibly do, and some will eat faster to get away from it.
If your dog eats in an odd hurry, or backs off the bowl and returns to it, try a ceramic bowl or take the tag off at mealtimes. It's a cheap thing to rule out.
What "non-toxic glaze" actually means
This is the part worth understanding if you're buying ceramic, because it's where quality genuinely varies.
Glaze is a glass layer fused to the clay at high temperature. Fired properly, it's inert — nothing leaches out, and it's as food-safe as a dinner plate. The historical concern was lead and cadmium used as glaze components, and cheap imported ceramics have failed testing on this in the past.
What to look for:
- The seller states the glaze is lead-free and cadmium-free, not just "non-toxic"
- The bowl is stoneware or porcelain, fired at high temperature, rather than low-fired earthenware
- The maker can tell you where it was fired
Our bowls are thrown and glazed by hand in small European workshops, fired as stoneware, and the glazes are lead- and cadmium-free. We'd rather tell you what something is made of than call it premium.
Cost over time
Steel is cheaper up front — usually meaningfully so. A basic stainless bowl costs a few euros; a handmade stoneware set costs considerably more.
Over a dog's lifetime the gap narrows, because neither material wears out on a normal schedule. You'll likely replace a steel bowl because the rubber base failed or it got dented, and a ceramic bowl because it chipped. Both events are years away.
The honest framing: you're not paying more for ceramic because it lasts longer. You're paying more because it's heavier, quieter, and because someone made it by hand and it looks like something rather than nothing.
Side by side
| Ceramic / stoneware | Stainless steel | |
|---|---|---|
| Stays put | Yes, by weight | Only with a rubber base |
| Non-porous | Yes, when glaze is intact | Yes |
| Survives being dropped | No | Yes |
| Scratches with use | No | Gradually |
| Quiet at mealtimes | Yes | Tag noise |
| Dishwasher-safe | Usually | Yes |
| Good for travel | No | Yes |
| Upfront cost | Higher | Lower |
What we'd actually recommend
For most dogs eating at home, in a kitchen, every day: ceramic. The weight does real work, and it's the bowl you'll look at several times a day.
For the car, the crate, the holiday cottage and the walk: steel or a collapsible bowl. Ceramic has no business in a rucksack — that's what the collapsible travel bowl is for.
Most households end up with both, which is the sensible outcome rather than a failure to decide.
Frequently asked questions
Are ceramic dog bowls safe?
Yes, provided the glaze is lead- and cadmium-free and the bowl is intact. Glazed stoneware is as food-safe as the plates you eat off. Retire any bowl that chips or cracks, because the exposed clay underneath is porous.
Which is more hygienic, ceramic or stainless steel?
They're close. Both are non-porous and dishwasher-safe. Steel picks up shallow scratches over time; ceramic doesn't scratch but must be replaced if it chips. Either is a significant improvement on plastic — we explain why in our guide to ditching plastic pet bowls.
Can ceramic dog bowls go in the dishwasher?
Ours can, and most quality stoneware can. Check with the maker — hand-painted decoration applied over the glaze rather than under it is the usual exception.
My dog pushes their bowl around the kitchen. Which should I buy?
Ceramic, for the weight. A placemat underneath solves the remaining movement, and it catches the spills too. Our starter sets pair a matched bowl set with a placemat sized to fit it.
Is stainless steel ever the better choice?
Often. For travel, crates, cars, chewers, and any household where the bowl is likely to be dropped, steel is the more sensible material. It's also the cheaper way to have several bowls.
What size should I buy?
That depends on your dog's size and how they eat. We've put the numbers in a separate guide, including a size chart by breed.
The short version
- Both beat plastic. That's the decision that actually matters.
- Ceramic for home — heavier, quieter, better looking, doesn't scratch.
- Steel for travel — unbreakable, cheap, light.
- Check ceramic for chips every few months; replace it if you find one.
- Ask about the glaze. Lead-free and cadmium-free, fired as stoneware, and the maker should know where.
If you've decided on ceramic, our handcrafted stoneware bowls come in 14 cm and 16.5 cm, sold in matched pairs. If you're setting up a feeding corner from scratch, the starter sets add the placemat and take the guesswork out of whether the bowl fits the mat.