When it comes to parsley for dogs, you should only feed the curly variety. Watch those serving sizes, as parsley does contain a toxic compound called furanocoumarin which can be dangerous in excessive amounts. In smaller servings, however, parsley does your dog more good than harm.

What happens if a dog eats parsley?

Parsley is one of these ingredients that may seem harmless but it can actually lead to symptoms of toxicity in your dog. Cymopterus watsonii is a type of parsley that can cause skin problems in your dog if ingested. If your dog did consume this parsley, he may need supportive care but overall should recover well.

How much parsley is safe for dogs?

Using a blender or juicer, mix together fresh parsley leaves with water, about one part leaves for every one part of water. At a rate of 1 teaspoon for every 20 pounds of dog, administer the green soup to your four-legged friend.