I used this recipe for week 26 of my food blog, "Travel by Stove." I am attempting to cook on meal from every nation on Earth, and Belgium is my 26th stop. I never use any recipe for my blog that I'm not reasonably sure is from authentic or traditional sources, and this recipe has been posted without any alternations or additions to the ingredients. Stoemp is a traditional Belgian potato dish that can be made with many different vegetables, including cabbage, carrots and onions. This version uses leeks.