Kale is not the easiest veggie to find in the market, but you can be sure that it will be worth the time and effort that you spent into looking for it. After all, it is one of the most heart-healthy cabbage family members. Trust us, your heart will thank you for eating this superfood! Kale has heart-boosting properties courtesy of its omega-3 fatty acids, antioxidants, and fiber. On top of that, it has a low calorie and fat content, which makes it the best addition to whatever dish you are planning on making. If you want our two cents, there is a very good reason why millennials are gaga over kale!