Safe in moderation

Can dogs eat basil?

Dogs can eat a little plain chopped basil. It is a fragrant garnish, not a supplement — a few leaves mixed into food are plenty, and pesto with garlic is a hard no.

Not medical advice — general pet-safety info only. Confirm with your vet before changing your dog’s diet.

Updated Aug 4, 2026 Category Nutrition

Better everyday options

Basil is only a garnish. These treats are easier everyday rewards.

Healthy dog treats

Everyday treats beat turning herbs into a ritual.

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Low-calorie dog treats

Light rewards are clearer than herb pinches.

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Soft dog treats

Soft treats portion more cleanly than loose leaves.

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How much is okay?

Use basil as a tiny fresh garnish, not a herb salad.

Small under 20 lb
½ teaspoon chopped
Keep it occasional and plainly prepared.
Medium 20–50 lb
1 teaspoon chopped
Keep it occasional and plainly prepared.
Large 50+ lb
2 teaspoons chopped
Keep it occasional and plainly prepared.

Rule of thumb: treats of all kinds should stay under ~10% of daily calories.

How to prepare them

  • Wash leaves and chop finely.
  • Serve plain — skip pesto, garlic, and oily sauces.
  • Introduce a small pinch first.

Risks & exceptions

  • Large herb piles can upset stomachs.
  • Pesto often contains garlic.
  • Essential oils are concentrated — not for dogs.

Basil is a small plain garnish; pesto is not dog food.

If they ate too many

A larger portion or the wrong preparation is most likely to cause trouble.

  • Soft stool

Call your vet / pet poison line if:

  • Garlic pesto exposure
  • Repeated vomiting

FAQ

Can dogs eat pesto?

No — garlic and oil make pesto unsafe.

Can dogs eat dried basil?

A tiny pinch in food is usually fine; fresh is easier to portion.

Is holy basil different?

Keep any basil to tiny culinary amounts, not supplements.

Affiliate disclosure: we may earn a commission from product links. Safety guidance is editorial and may change — verify with your veterinarian for your dog.