Kale is a leafy green vegetable that is part of the cabbage family. It is low in calories but high in nutrients, making it a healthy addition to any diet.
Kale comes in a variety of colors, including green, purple, and red. It also has a slightly bitter taste that some people enjoy. Kale can be eaten raw or cooked. It is often used in salads and smoothies.
Kale seeds are also edible and can be sprouted or roasted.