What is kale?
Kale belongs to the cruciferous family and is closely related to broccoli, cauliflower and kohlrabi. It has large, curly leaves that can be green or purple, depending on the variety. Kale is mainly grown in northern Germany and is a typical ingredient in stews and casseroles. It has a slightly bitter taste and a firm consistency.
What are the benefits of kale for dogs?
Kale is rich in vitamins, minerals, antioxidants and fiber. It can help to boost the immune system, aid digestion and nourish the skin and coat. Kale can also have an anti-inflammatory effect and reduce the risk of certain types of cancer.
Kale contains the following nutrients, among others
- Vitamin A: supports vision, growth and mucous membranes
- Vitamin C : strengthens the immune system, protects against infections and promotes wound healing.
- Vitamin K: supports blood clotting and bone metabolism
- Folic acid : promotes cell division and the formation of red blood cells
- Calcium: strengthens bones, teeth and muscles
- Iron: transports oxygen in the blood and prevents anaemia
- Magnesium: regulates nerve and muscle function as well as energy metabolism
- Potassium: regulates water balance, blood pressure and heart rhythm
- Beta-carotene: acts as an antioxidant and protects against free radicals
- Lutein: acts as an antioxidant and protects the eyes from UV radiation
What are the disadvantages of kale for dogs?
Although kale is healthy for dogs, it should only be fed in moderation. Too much kale can lead to digestive problems such as flatulence, diarrhea or vomiting. Kale can also impair thyroid function if it is fed raw or in large quantities. This is because kale contains so-called glucosinolates, which can inhibit the absorption of iodine. Iodine is an important trace element for the formation of thyroid hormones.
If your dog suffers from hypothyroidism or is taking medication for it, you should therefore not feed it kale.
How do I prepare kale for my dog?
If you want to give your dog kale, you should always wash it well and cut it into small pieces. You should also always boil or steam it to reduce the glucosinolates and increase digestibility. You can serve kale as a side dish with meat or fish or mix it with other vegetables. However, be careful not to use too much salt or spices.
The recommended amount of kale for dogs is about one teaspoon per kilogram of body weight per day. This means, for example, that a 10 kg dog can have about 10 teaspoons of kale per day. However, this amount should not be exceeded.
