Missing that something special
If I were in charge of representing particularly Belgian food, I would totally have the contestants go to a friterie where they would have their fill of frites (fries) with mayonnaise, The Amazing Race producers. You are missing an obvious hole. Plus I would have had them do something with biere. My Belgian roommate from Leuven never failed to remind me that his hometown is also home to over 300 beers. Of course, he also talked a lot about "Les Strymphs," or the Smurfs, which are also a Belgian creation. God help the person who stole his Smurf spoon for his yogurt. I certainly never heard the end of it.