Boston Terrier Dog Food: How to Feed Your Boston

Boston Terriers are small, bouncy, and very motivated by food. That combination makes feeding them both easy and a little tricky. They will happily eat almost anything you put down, but their flat faces, big eyes, and tendency to gain weight mean what goes in the bowl matters more than you might think.

Here's what a Boston actually needs from their food, how to pick a good one, and how to set up meals that keep them lean and comfortable.

Boston Terrier Dog Food — The Short Answer

Feed your Boston a complete and balanced food made for their life stage, in measured portions, split into two or three meals a day. You don't need a special "Boston Terrier" formula. A good-quality small breed food often works well, as long as it meets AAFCO standards.

The AKC says Bostons should do well on a high-quality dog food, either commercial or home-prepared with your vet's supervision. The AKC also warns that some Bostons are prone to getting overweight, so calories and treats deserve attention.

Why Boston Terriers Have Their Own Feeding Needs

Bostons aren't fragile eaters, but a few breed traits shape how you should feed them.

A small body with a fast engine

According to the AKC, adult Boston Terriers stand 10 to 12 inches tall and weigh 12 to 25 pounds. That's a wide range. A 13-pound Boston and a 24-pound Boston need very different portions, so a single scoop size won't fit every dog.

PetMD describes Bostons as having a high metabolism. That's one reason they do better on several smaller meals than on one big one.

A short, flat face

Bostons are a brachycephalic (flat-faced) breed. Their short muzzles can make it harder to pick up and chew large, hard pieces of kibble. PetMD notes that a dry food made for small breeds can make it easier for these little dogs to chew.

The flat face also affects breathing. Bostons can overheat and struggle to breathe in hot, humid weather. PetMD points out that being overweight makes these breathing problems worse, which is why keeping a Boston trim is about more than looks.

Eyes and joints to keep in mind

Bostons are prone to eye problems such as cataracts, corneal ulcers, and glaucoma, along with patellar luxation (a kneecap that slips out of place). Food can't prevent these on its own. But a lean body puts less strain on the knees, and if your dog does develop a luxating patella, PetMD notes your vet may suggest a supplement.

What to Look For in a Boston Terrier Food

You can skip the marketing on the front of the bag. These are the things that actually count.

• An AAFCO statement for the right life stage. Look for wording that says the food is "complete and balanced" for growth (puppies), adult maintenance, or all life stages. PetMD recommends AAFCO-compliant foods, and notes that dogs eating one get the nutrients they need without extras.
• Small kibble. Small breed formulas are shaped for small mouths. That helps a short-muzzled Boston eat more comfortably.
• A calorie count you can work with. Every bag lists calories per cup. If your Boston gains weight easily, a less calorie-dense food lets you feed a satisfying portion without overdoing it.
• A food your dog digests well. Firm stools, a steady appetite, and a healthy coat are good signs. If you decide to switch, do it slowly. Our guide to changing dog food has a day-by-day mixing plan.

Wet food, dry food, or a mix can all work. Dry food is easier to measure and store. Wet food adds moisture and flavor for picky eaters. Just remember that mixing the two means adding up calories from both.

How to Feed a Boston Terrier

Puppies

Boston puppies need a puppy formula and smaller meals more often throughout the day. PetMD notes this helps prevent hypoglycemia (low blood sugar). Our puppy feeding chart walks through how portions and meal counts change as a puppy grows.

Adults

PetMD recommends two or three meals a day for adult Boston Terriers. Splitting the daily amount helps with their fast metabolism and keeps them from getting overly hungry between meals.

How much goes in each meal depends on the food, your dog's weight, age, health, and how active they are. Start with the bag's feeding guide, then adjust. Our dog calorie calculator can give you a starting estimate for your dog's daily needs.

Seniors

Bostons have a life expectancy of 11 to 13 years, according to the AKC. As they slow down, many need fewer calories. A senior formula may suit them better. Our guide to senior dog food covers what changes as dogs age.

Fast eaters

Many Bostons inhale their food. PetMD suggests a slow-feeder bowl if your dog eats too quickly. It turns mealtime into a small puzzle and helps them pace themselves.

Keeping Your Boston at a Healthy Weight

Bostons are expert beggars, and those big eyes are hard to say no to. Here's how to keep weight in check without making your dog miserable.

1. Measure every meal. Use a measuring cup or, better, a kitchen scale. Eyeballing portions is the fastest way to overfeed a small dog.
2. Count the treats. The AKC notes that treats are useful for training, but too many can cause obesity. Use small pieces, or set aside some of the daily kibble to use as training rewards.
3. Check body condition, not just the scale. You should be able to feel your Boston's ribs without pressing hard, and see a waist when you look down from above. Ask your vet to show you what a healthy body condition looks like for your dog.
4. Be careful with table scraps. Some human foods are fine in small amounts, and others are not safe for dogs at all. Our list of human foods dogs can eat is a good place to check before you share.
5. Exercise with the weather in mind. Bostons love fetch and play, but hot, humid days can make breathing hard for them. Walk and play during cooler parts of the day.

What This Means for Your Boston

You don't need a fancy breed-specific food. A complete and balanced diet for your dog's life stage, small kibble, measured portions, and two or three meals a day covers most of what a Boston needs.

The most important habit is keeping your dog lean. For a flat-faced breed, a healthy weight makes breathing, play, and everyday life easier.

Practical Takeaways

• Choose a food with an AAFCO "complete and balanced" statement for your dog's life stage.
• A small breed kibble is often easier for a Boston's short muzzle.
• Feed adults two or three measured meals a day. Feed puppies smaller meals more often.
• Use a slow-feeder bowl if your dog gulps food.
• Count treats and check body condition regularly.
• Ask your vet before adding supplements. A complete diet usually doesn't need them. Our dog supplements guide explains when they can help.

For more on feeding little dogs, see our guide to small breed dog food, or browse the full DearPup blog.