SafeHerbs & Spices
Updated:2026-09-28 · Food code:FOOD-HRB-0007
罗勒 配图

BasilOcimum basilicum

Basil

Ocimum basilicum
Also known as:sweet basil
CatSafe

Basil gives cats no nutrition, at most a fresh-smelling leaf to sniff.

Feeding advice:Offer a single small leaf and let the cat decide; it can never stand in for complete cat food.
Preparation:Wash it under running water and pat it dry, use fresh leaves only, add no seasoning, and never mix it with garlic or onion.
DogSafe

Basil is almost calorie-free with only traces of vitamins and minerals, so its only job is to add a fresh aroma that makes the bowl more interesting.

Feeding advice:One or two fresh leaves, torn up and stirred into the food, is plenty; keep extras within about 10% of daily energy intake, with complete dog food as the main diet.
Preparation:Rinse each leaf under running water and drain it; use fresh leaves only, with **no salt, oil or sauce, and never alongside garlic or onion**.

Nutrition

Per 100 g, edible portion
Energy · kcal/100g
23
Protein
3.15 g
Fat
0.64 g
Carbohydrates
2.65 g
Dietary fiber
1.6 g
Water
92.06 g

Data source:USDA FoodData Central · SR Legacy · Accessed on:2026-09-28

Cat · Safe feeding conditions

Safe

No additional condition notes for this food

Clinical and veterinary sources

1
Merck Veterinary Manual
Toxicology — Food Hazards (Merck Veterinary Manual)
Accessed:2024-09-15View source ↗
2
WSAVA (World Small Animal Veterinary Association)
Global Nutrition Guidelines
Accessed:2024-10-20View source ↗
Benefits

Basil gives cats no nutrition, at most a fresh-smelling leaf to sniff.

Feeding advice

Offer a single small leaf and let the cat decide; it can never stand in for complete cat food.

Preparation

Wash it under running water and pat it dry, use fresh leaves only, add no seasoning, and never mix it with garlic or onion.

Notes

**A cat may love the smell, but that is not permission to eat it**; **skip basil essential oil and concentrated products**, and stop feeding and contact a vet if drooling, vomiting or loose stools appear.

Dog · Safe feeding conditions

Safe

No additional condition notes for this food

Clinical and veterinary sources

1
Merck Veterinary Manual
Toxicology — Food Hazards (Merck Veterinary Manual)
Accessed:2024-09-15View source ↗
2
WSAVA (World Small Animal Veterinary Association)
Global Nutrition Guidelines
Accessed:2024-10-20View source ↗
Benefits

Basil is almost calorie-free with only traces of vitamins and minerals, so its only job is to add a fresh aroma that makes the bowl more interesting.

Feeding advice

One or two fresh leaves, torn up and stirred into the food, is plenty; keep extras within about 10% of daily energy intake, with complete dog food as the main diet.

Preparation

Rinse each leaf under running water and drain it; use fresh leaves only, with **no salt, oil or sauce, and never alongside garlic or onion**.

Notes

**Never feed pesto, which is heavy in oil, salt and garlic**; **do not give basil essential oil or concentrated extracts**, and never dose basil as a herb or medicine; stop feeding and contact a vet if vomiting or diarrhoea follows.

Disclaimer and individual health notes

This website is for reference only and does not replace a licensed veterinarian. If your pet has eaten a suspected toxin or shows symptoms, contact a veterinarian or an emergency animal hospital immediately.