Do Cats Eat Parsley. Their primary ancestors lived on a diet of small rodents and birds. Even purina fancy feast cat treats has parsley flakes.
The safety of this is dependent on the type of herb. According to aspca, parsley is very toxic to cats and can cause serious health problems within minutes of consuming it. Good for transforming lazy, fat cats into exercise machines.
Actually the trend is to incorporate this healthy herb into quality dog treats (which we’ll point you to in a moment).
But that doesn’t mean cats can’t eat grains, vegetables, and fruits. Parsley is a diuretic and might cause some problems if the cat ate a lot. The aspca classifies thyme are safe for cats. And you want to share it with your cats.