@Geezer

Says who? Just because that's the standard idea of an American hamburger, that doesn't mean it the ONLY and best way to to make a burger. Adding, herbs and spices (especially basic stuff such as salt and pepper) can definitely improve the burger, as can adding pork or other meats. I add lot's of stuff to mine and guess what? It tastes better than simply 100% ground beef. Each to their own. Don't be so narrow minded!