The short answer: for most dogs at home, a heavy glazed ceramic or a good stainless steel bowl is the better choice, and plastic is the one to move on from. Ceramic wins on stability and on being kind to sensitive chins, stainless steel wins on being effectively unbreakable, and plastic scratches, harbours bacteria and gets pushed around the kitchen. Below we compare all three on hygiene, health, durability, weight and cost, so you can pick the right bowl for your dog in about five minutes.
Why the bowl material actually matters
A dog bowl looks like the least important thing you will ever buy for your dog. It is not. Your dog eats and drinks from it every single day, usually twice, often more. Over a year that is well over seven hundred meals and countless drinks from the same surface. The material that surface is made of decides how easily it cleans, whether bacteria can hide in it, whether it tips or slides, and in some cases whether it irritates your dog's skin. Get it right once and you rarely think about it again.
There are three materials you will see again and again in UK pet shops: ceramic, stainless steel and plastic. Here is how they really compare.
Ceramic dog bowls
Ceramic bowls are glazed, fired clay. The glaze gives them a smooth, glassy, non-porous surface that wipes clean and does not hold onto smells or grease the way plastic does. They tend to be heavy, which is the quality most owners fall in love with: a good ceramic bowl stays exactly where you put it while your dog eats, instead of skating across the floor and chasing dinner into the skirting board.
The strengths
Ceramic is the kindest surface for dogs with sensitive chins. Because the glaze is smooth and non-porous, it does not trap the bacteria that can contribute to canine chin acne, a low-grade rash some dogs get on the chin and lower lip. The weight keeps the bowl still, which suits enthusiastic eaters and older dogs who lean on the bowl. Ceramic is also simply nicer to look at: a well-made bowl earns its place on the kitchen floor rather than hiding under a cupboard.
The trade-offs
Ceramic can chip or crack if you drop it on a hard floor, and a chipped bowl should be retired because the exposed clay underneath the glaze can harbour bacteria. Quality matters here more than with any other material: a cheap, thinly glazed bowl can craze (develop fine cracks in the glaze) over time, while a well-fired one lasts for years. Buy once, buy properly.
Our own pick is the Cloud7 Ceramic Dog Bowl (from £25). It comes in three sizes, from a 15cm Small that holds 0.4L up to a 24cm Large that holds a full 2L, and the glaze is smooth, wipe-clean and kind to chins. Cloud7 is a Berlin design house founded by a former Tommy Hilfiger and Strenesse designer, and the bowl has the reassuring heft that keeps it planted while your dog eats. You can browse the full range in our Dog Bowls and Bottles collection.
Stainless steel dog bowls
Stainless steel is the workhorse of the dog world, and for good reason. It is non-porous, does not rust when it is genuine food-grade steel, and is close to indestructible. If you have a boisterous young dog, a chewer, or a household where bowls get knocked about, steel is the sensible default.
The strengths
Steel is the easiest material to keep genuinely clean. Most stainless bowls are dishwasher safe, and the surface does not scratch the way plastic does, so bacteria have nowhere to hide. It will not shatter if it hits a tiled floor, and it does not leach anything into food or water. For hygiene and longevity, steel is hard to beat.
The trade-offs
A plain steel bowl is light, so it slides and skitters unless it has a rubber base or sits inside a heavier holder. Some dogs are also put off by the noise of tags and teeth against metal, and the reflections can unsettle a nervous dog at first. None of this is a dealbreaker, but it is why many owners pair a steel bowl with a non-slip mat, or choose ceramic for the main feeding bowl and keep steel for travel.
Plastic dog bowls
Plastic is cheap, light and unbreakable, which is why it is everywhere. It is also the material we would steer you away from for everyday feeding.
The problem with plastic
Plastic scratches easily, and every scratch is a tiny groove where food residue and bacteria collect and where washing struggles to reach. Over time a well-used plastic bowl becomes a hard surface to keep truly hygienic. Plastic is also the material most often linked to contact irritation and chin acne in dogs, partly because of the bacteria in those scratches and partly because some dogs react to the plastic itself. And because it is so light, it gets pushed and flipped around the kitchen at every meal.
If you are using plastic right now, you do not need to panic. But when it is time to replace it, replacing it with ceramic or steel is one of the easiest upgrades you can make to your dog's daily routine.
Ceramic vs stainless steel vs plastic: at a glance
| Factor | Ceramic | Stainless steel | Plastic |
|---|---|---|---|
| Hygiene | Excellent (smooth, non-porous glaze) | Excellent (non-porous, dishwasher safe) | Poor over time (scratches trap bacteria) |
| Kind to sensitive chins | Best | Good | Worst |
| Stays put while eating | Best (heavy) | Needs a mat or grippy base | Slides and flips |
| Durability | Good (can chip if dropped) | Best (near indestructible) | Good but scratches |
| Looks | Best | Practical | Basic |
| Best for | Everyday feeding, home | Chewers, travel, rough-and-tumble homes | Short-term or backup only |
What to look for when buying a ceramic bowl
Not all ceramic bowls are equal, and a few minutes checking these details saves you buying twice. Look for real weight in the hand: heft is what keeps the bowl still, and a suspiciously light ceramic bowl is usually thinly potted and more likely to chip. Check that the glaze is smooth and even all the way to the rim, with no rough or unglazed patches on the inside where residue could collect. A slightly wider, lower shape is more stable than a tall narrow one. Turn it over and read the base for dishwasher guidance and for any food-safe marking. Buy from a maker who takes the material seriously rather than the cheapest option on the shelf, because a good ceramic bowl is genuinely a buy-it-once purchase.
How to choose the right size and set-up
Whatever material you land on, size and set-up matter too. As a rule, pick a bowl your dog can eat from comfortably without their collar tags catching the rim, and size up rather than down if you are between sizes. A shallow, wide bowl suits flat-faced breeds; a deeper bowl suits long-eared breeds whose ears would otherwise trail in dinner. Most dogs need one bowl for food and a separate, ideally larger, bowl for water, kept topped up and fresh.
If your dog eats too fast, that is a set-up question rather than a material one: a slow-feeder insert or a lick mat alongside the main bowl does the job without you having to compromise on a hygienic feeding surface. And if your dog tends to push a lighter bowl around, a non-slip mat underneath solves it for a couple of pounds, though a heavy ceramic bowl rarely needs one. For raised feeding, which some larger and older dogs find more comfortable, a ceramic bowl set into a wooden or metal stand gives you the best of both: the hygienic glazed surface and the height, without the sliding.
Our verdict
For most dogs, a heavy glazed ceramic bowl is the best everyday choice: hygienic, kind to chins, and stable enough to stay put through the most enthusiastic dinner. Stainless steel is the best pick if durability is your priority, or for travel and second bowls. Plastic is the one to phase out. If you want a bowl that does the job properly and looks good doing it, the Cloud7 Ceramic Dog Bowl is where we would start, with free UK delivery on orders over £30.
Feeding them well is one of the nicest ways to mark National Dog Day on 26 August, which is as good an excuse as any to finally retire the beige plastic bowl.
Frequently asked questions
Are ceramic dog bowls better than plastic?
Yes, for most dogs. Ceramic has a smooth, non-porous glaze that wipes clean and does not trap bacteria the way scratched plastic does, and it is heavier so it stays put while your dog eats. Plastic scratches over time and is more often linked to chin irritation.
What is the most hygienic material for a dog bowl?
Stainless steel and glazed ceramic are the two most hygienic materials. Both are non-porous and easy to keep clean, and both are far better than plastic, which develops scratches that harbour bacteria.
Why does my dog get spots on their chin?
Spots or a rash on the chin can be canine chin acne, which is sometimes linked to bacteria in a scratched plastic bowl. Switching to a smooth ceramic or stainless steel bowl and keeping it clean often helps. If it persists, speak to your vet.
Are ceramic dog bowls dishwasher safe?
Many are, but not all, so check the base of the bowl for the maker's guidance before putting it in the dishwasher. If in doubt, a rinse and wipe after meals keeps a glazed ceramic bowl perfectly clean.
What size dog bowl do I need?
Choose a bowl your dog can eat from comfortably, and size up if you are between sizes. As a guide, a small bowl of around 0.4L suits toy and small breeds, a medium of around 1L suits most mid-sized dogs, and a large of around 2L suits big breeds or water.