Bullwinkle's kulture korner
The word "Leek" is older than the hills.
It is the root of the "lic" in garlic, the "lauch" in the German "Knoblauch" and was a standard food in classical Rome. Nero chomped on them to have a deepening effect on the timbre of his voice (that was reported by his detractors, while they were still alive, to be shrill, high-pitched and "womanly"). Leeks are one of the mainstays of Northern European cooking, especially French, German and Scandinavian. "Lok" or "loch" is the Nordic root of the word for all the onions; my Swedish aunt used to make a delicious "lokdomar"(stuffed onions). Leeks figured widely in British culture and even had roles in a couple of Shakespeare plays. When you cook with leeks, you are giving yourself a lot of Iron, B-Vitamins and other significant nutrients. Leek and Potato soup, hot or cold, is a delicious classic (but, IMO, always gets a huge improvement with the addition of some heavy cream).
Leeks had fallen out of use in the last half of the twentieth century, as processed foods won out over actually cooking dinner. They are coming back. They never left professional kitchens as they have been indispensable in the preparation of the fonds, or stock bases of every imaginable variety.