So this is what a gourmet burger looks like?Photo courtesy Dr. Wolf WagschalAmong the high rollers we met at last night’s autism benefit was a good-natured Swiss restaurateur with the formidable name of Dr. Wolf Wagschal. Wagschal was being shown around by our old pal Drew Nieporent, and we found ourselves chatting up the good doctor about his plans. It appears that Wagschal has it in mind to create a gourmet, high-end, white-tablecloth restaurant devoted entirely to hamburgers. “It won’t be like you have here, with your bacon cheeseburgers and so on,” he tells us. “We will have a cordon bleu burger, a vitello tonnato burger, a mushroom-and-Brie burger, and so on. And it won’t be like the DB burger either; it will be totally dedicated.” Wagschal wants the restaurant, which he plans to open first in Switzerland and then in New York, to have the atmosphere of Tribeca Grill. And who can blame him? But unless he serves one of our bacon cheeseburgers, we won’t be going there. Vitello tonnato!