Boston Terrier Nutrition Guide
Updated 2026-05-08 · Vet-reviewed breed-specific guidance
Daily calories (avg)
483 kcal
Protein target
25%
Fat target
13%
Activity level
moderate
Quick facts
- Size: small
- Adult weight: 12–25 lbs
- Lifespan: 11–13 years
- Activity: moderate
Best foods for Boston Terriers
- Lean turkey
- Sweet potato
- Pumpkin
- Salmon
Foods to avoid for Boston Terriers
- Beans (gas)
- Cabbage
- Allergens
Diet considerations & watch-outs
- Brachycephalic — slow eating
- Allergy prone
- Gas-producing foods
Common health concerns
- BOAS
- Allergies
- Eye issues
How we calculate calories
We use the standard veterinary RER (Resting Energy Requirement) formula: 70 × (weight in kg)^0.75, multiplied by an activity factor. For a 18.5-lb Boston Terrier at moderate activity, that's approximately 483 kcal per day. Puppies need 2x maintenance; seniors typically 0.8x.