I've never been to France, and if I were to visit, I probably wouldn't try to order a taco at a French restaurant. They look nothing like a taco, nor do they taste like a taco, but people love them, so we may as well learn how to make them. You Suck at Cooking shows us exactly how to make a French taco, from gathering wild ingredients to assuming everyone can recognize canned jalapeño peppers. I've never had a French taco, but anything that includes béchamel sauce and sautéed onions has to be delicious. Too bad the dish requires a grill press.
You can read more about French tacos at The New Yorker if you are a subscriber or aren't out of free articles for this month. Wikipedia has an overview of the dish that gives you a lot of leeway in selecting your ingredients.