I went to The Yellow Griffin a few weeks ago and I have been craving another one of their burgers ever since!
When I went I ordered the Le Louvre Lover (it's topped with brie cheese, cooked spinach, and bacon) burger and had it made with Turkey. It was REALLY good! The burgers are huge so I had to take 1/2 home for a very satisfying late night snack! :)
As much as I love all of the options that they give you, it can make ordering a very daunting process! There are 35 varieties of burgers to choose from and when you finally decide on one, you then have to make your meat selection (Beef, Pork, Chicken, Turkey, Veggie, Lamb, Salmon or Bison). If you're as indecisive as I am, I'd suggest looking at the menu prior to your visit so that you'll have your choice nailed down upon arrival. http://www.yellowgriffinpub.com/images/griffin_menu_web.pdf
Awesome place! I will be going again soon for sure!