Cabbages and related plants

Cabbage is a popular edible plant. It has been cultivated and improved into various kinds of different species. Are you familiar with cauliflower, cabbage, brussels sprouts and broccoli?
Like many other plants, cabbages contain a lot of vitamins and nutrients. They can be eaten by themselves as salad, and they can be used to cook various soups, sauces and other kinds of meals.
On the left: a head of a cauliflower.