My intention was to use every piece of an often-overlooked ingredient, prepare it in a variety of ways, and build depth with fermented products. Leek hearts were steamed and marinated, more fibrous leaves were braised for pasta filling, inner leaves were made into a mousseline with leftover quail egg whites, the leek tops were made into an oil, a few leaves were fried to make leek hay, and the remaining scraps were made into an ash to color the pasta dough. Paired with miso, amazake, and shoyu