Best dry dog food for a Boston Terrier
A Boston Terrier is a small, flat-faced breed with a compact stomach and a reputation among owners for producing more wind than most, and both of those things are worth feeding around: modest portions of an easily digestible recipe, in kibble shaped for a shortened muzzle where possible. There is no single best food — it depends on your individual dog's weight, digestion and any sensitivities.
Feeding a Boston Terrier
A small breed
An adult Boston Terrier typically weighs 5–11 kg, so a healthy Boston Terrier eats a modest amount compared with other breeds. Every feeding guide on a bag is written per kilo of body weight, not per breed — start there, then adjust to the dog in front of you.
Life stage
A small breed is usually done growing at 10–12 months, which is roughly when a puppy food has finished its job. With a typical lifespan of 11–13 years, there is a long adult stretch in the middle; switch to a senior food when your vet thinks it is worth it rather than on a birthday.
Small mouths, crowded teeth
Smaller breeds get dental disease more often than big ones, largely because the same number of teeth are packed into a shorter jaw. Kibble size is worth checking, and a dental chew counts towards the daily 10% of calories from treats.
A shallow, wide bowl suits a flat face
A flat-faced dog cannot reach into a deep bowl without pressing its nose into the sides, which is uncomfortable and makes it gulp air. A shallow bowl, and food that does not have to be chased around it, is the easier arrangement.
How much should a Boston Terrier weigh?
Adult 5–11 kgfully grown at 10–12 months
| Age | Stage | Typical weight | Of adult size |
|---|---|---|---|
| 8 weeks | Just home | 0.8–1.8 kg | 17% |
| 3 months | Young puppy | 1.4–3 kg | 27% |
| 6 months | Growing fast | 2.7–6 kg | 54% |
| 10–12 months | Fully grown | 5–11 kg | 100% |
A guide, from the same rule of thumb our puppy growth predictor uses — each age is that share of the way to maturity for a small breed. Puppies grow fastest early, so a real puppy usually sits a little above the middle rows. Weigh yours and ask your vet if the number worries you.
Complete dog foods that suit a Boston Terrier
Complete foods from our range, matched to a Boston Terrier's size band and what the breed typically needs. Stock levels and delivery dates are live on each product.
Pedigree Can in Jelly Puppy 6 Pack
Complete Pedigree puppy food in jelly with chicken, lamb and poultry recipes
£10.15
Forthglade Cold Pressed Natural Turkey
Cold-pressed turkey kibble for dogs from 2 months, soft enough to mix with water for young pups
£45.99
Forthglade Cold Pressed Grain Free Salmon
Cold-pressed grain-free dry food for dogs, built on fresh and dried salmon
From£16.99
Forthglade Cold Pressed Grain Free Duck
Cold-pressed grain-free duck food with fruit and botanicals, in two bag sizes
From£16.99
Forthglade Cold Pressed Grain Free Chicken
Cold-pressed grain-free chicken food with fruit and botanicals, in three bag sizes
From£16.99
Forthglade Complete Meal Lightly Baked Turkey
A lightly baked complete dry food, 50% turkey, for adult dogs of any breed
From£12.49
Forthglade Complete Meal Lightly Baked Chicken
A grain-free complete dry food for adult dogs, lightly baked and built on 50% chicken
From£12.49
Forthglade Cold Pressed Grain Free Turkey
Grain-free cold-pressed turkey kibble for dogs, gentle on sensitive stomachs
£69.69
Forthglade British Classics Chicken Family Lunch
Complete Forthglade wet dog food with 75% chicken in a 395G tray
£2.45
Harringtons Puppy Turkey & Rice
Complete turkey puppy food with 30% protein and feeding bands by adult weight
£6.49
Harringtons Just 6 Dry Dog Food Lamb
Grain-free lamb dry dog food in 2KG and 12KG sizes, with size-specific formulas
From£13.99
What this breed needs from its food
Boston Terriers are a small breed, so a small or toy-breed kibble is often easier for them to pick up and chew than a large-breed formula, particularly given their compact, flat-faced jaw. A moderate calorie density suits most Bostons, since this is not a breed that needs the high-energy recipes built for larger working dogs.
This breed is also commonly associated with flatulence, and a highly digestible recipe with a named single protein source, rather than a mix of several proteins and heavy cereal filler, can make a genuine difference to how comfortable a Boston Terrier is after eating.
Managing a sensitive stomach
Some Boston Terriers do well on a sensitive-stomach recipe even without a diagnosed intolerance, simply because these foods tend to use fewer, more digestible ingredients. This is worth trying if your dog is prone to loose stools or noticeable wind, introduced gradually alongside their current food rather than swapped overnight.
Persistent digestive upset, vomiting, or a dog that seems genuinely uncomfortable after eating is a reason to see your vet rather than working through different bags of food on your own.
Portion size and weight
Boston Terriers are a compact breed that can gain weight easily on portions sized for a larger dog, so weigh food out against the pack's guide for your dog's actual weight rather than a generic scoop. Because flat-faced breeds can struggle more than others when carrying extra weight, keeping portions accurate matters more here than it might for a longer-nosed breed of a similar size.
Extra weight also makes breathing and heat tolerance harder for a breed that already works a little harder to do both, so a Boston Terrier kept at a lean, healthy weight is generally more comfortable day to day than one carrying even a small amount extra. Regular weigh-ins, whether at home or at the vet, make it easier to catch gradual gain early.
Common questions
- Why does my Boston Terrier have so much wind?
- This breed is commonly prone to flatulence, often linked to gulping air while eating and to certain ingredients. A highly digestible food with a single named protein source can help, and eating more slowly from a shallow or slow feeder bowl is worth trying too.
- Is small-breed kibble necessary for a Boston Terrier?
- It is not essential, but many owners find a small or toy-breed kibble easier for their dog to pick up and chew given the breed's compact, flat-faced jaw. It comes down to what your individual dog manages comfortably.
- Are Boston Terriers prone to food allergies?
- Some individuals are prone to skin or digestive sensitivities, but this varies dog to dog rather than being universal. A vet can help identify whether a suspected reaction is genuinely food-related before you change diet repeatedly.
Related
Written by Matt Garnett, who runs Giddy Pets and is a lifelong pet owner — not a vet. This is general information, not veterinary advice, and it cannot replace an examination by the vet who knows your animal. How we write these guides.