Can dogs eat Cat grass?

Benefits

Cat grass is essentially a type of grass that's specifically grown for cats to eat. It can be any grass that's non-toxic and safe for cats to eat. Some of the most common cat grasses are barley, wheat, oats, and rye.
Cat grass can be beneficial to dogs' health. It's a rich source of fiber, which promotes healthy digestion.
Cat grass contains a variety of nutrients, depending on the type of grass. It's a source of vitamins and minerals, such as vitamin A, B-complex, vitamin C, vitamin K, and vitamin E. They act as antioxidants that support a healthy immune system, protecting canines from cell damage caused by free radicals.
The chlorophyll in the grass is believed to have detoxifying properties that help eliminate harmful substances in the body.

Although cat grass can aid in digestive, overconsumption can cause digestive issues and may induce vomiting. Eating a large amount of cat grass at once can potentially cause intestinal blockage.
Dogs lack the necessary digestive enzymes to fully process and absorb the nutrients from cat grass. So the beneficial effects on cats may not translate well to dogs.

Choose a type of cat grass that's safe for dogs to eat and does not trigger an allergic reaction in your dog.
Cat grass is not a necessary part of a dog's diet. Give cat grass sparingly as an occasional treat.