We went out to lunch at Flatbread Pizza.  They do not have any nuts on their menu.  They do have a salad with sesame seeds all over it.  When I called, I asked if the salad prep area was in the same location as their pizza prep...the answer was no.  The manager I talked to said if the FA person wanted a salad, they can make it in the walk in with all new ingredients to make sure nothing has been mixed with the sesame seeds.  I said that wouldn't be necessary since my 8 y.o. DS wasn't going to want a salad.  There is a big sign as you walk in to please tell your server if anyone in your party has FA's as well as a note on the menu.  They also said they will cook the pizza on foil as well. 

It was a nice experience and we all enjoyed the pizza.