I think I was a victim of over-hyped burgers.
There was nothing bad about "the burger," and it was good, but there wasn't nothing particularly mind-blowing, either.
The quality of the meat was very good, and my burger was cooked fine; however, I appreciate a well-seasoned burger with a lot of flavor more than just good meat. I actually had to put a tiny dash of salt on the burger to help it out.
The side salad I got instead of homefries was small but good, with excellent dressing. My date ordered a grilled chicken sandwich that was good, but, again, no seasoning.
I recommend you try Tessaro's at least once, but don't go in with lofty expectations.