The first kind: broccoli.
Broccoli is harmless to dogs, but the feeding amount should be controlled. Be sure to cook and chop it, especially the stalks, or dogs will easily choke to death, especially puppies and puppies.
The second kind: spinach
Spinach is known as a "nutrition model student", which is rich in carotenoids, vitamin C, vitamin K, minerals (calcium, iron, etc. ), coenzyme Q 10 and other nutrients, but not all dogs can accept the taste of spinach.
The third kind: pumpkin
Pumpkin is a low-sugar vegetable with high nutritional value and is called "the king of nutrition". It is rich in nutrition and has many functions such as enriching blood, helping digestion and preventing cancer. But don't eat more, eat every day, and get wet easily. Feeding dogs must also be cooked. In addition, it can't be mixed with spinach, which will destroy vitamin C in spinach.
The fourth kind: cucumber
Cucumber is rich in protein, sugar, vitamin B2, vitamin C, vitamin E, carotene, nicotinic acid, calcium, phosphorus, iron and other nutrients. Its meat is crisp and tender, and its juice is sweet and fragrant, which is a must in summer.
The fifth kind: Chinese cabbage
Chinese cabbage contains a variety of nutrients such as sugar, fat, protein and crude fiber, which can moisten the intestines and relieve constipation, promote detoxification, stimulate gastrointestinal peristalsis, promote defecation and help digestion.