🐕 Can My Dog Eat Tomatoes?

Tomatoes are a member of the nightshade family, and the unripe (green) parts contain two harmful compounds: solanine and tomatine. As tomatoes ripen and turn red, these compounds decrease to negligible levels, making ripe tomatoes safe for dogs. The flesh of a ripe red tomato is actually nutritious — it contains lycopene (an antioxidant), vitamin C, potassium, and fiber. However, tomato-based products like ketchup, pasta sauce, and salsa are not recommended because they typically contain garlic, onion, salt, sugar, and spices. If you want to give your dog tomato, stick to plain, ripe, fresh tomato in small amounts.

Green tomato/plant ingestion: drooling, vomiting, diarrhea, lethargy, weakness, confusion, slow heart rate. Ripe tomato: safe, no symptoms in normal amounts.

If your dog ate ripe tomato, no worries. If they ate green tomato or chewed on a tomato plant, monitor closely and contact your vet if symptoms develop. Bring a sample of what they ate if possible.

For a similar nutritional profile without the nightshade concern, try red bell pepper (rich in vitamin C and lycopene), carrots, or pumpkin.