Spinach is a leafy green vegetable rich in vitamins A, B, C, and K. It is packed with minerals and nutrients such as calcium, magnesium, and iron. It is rich in carotenoids and zeaxanthin which helps fight disease.
The veggie benefits dog health in several ways. Its high potassium levels keep blood sugar under control. Its vitamin K content benefits bone health. It is low in calories so it supports weight loss. Its anti-inflammatory properties make it an excellent choice for dogs that are dealing with arthritis.