To beat the crowds on a beautiful weekend day (easily 45 min wait to get seated) the trick is to order ahead of time (25-30 mins), pick up your order and eat it on the benches next to the restaurant patio. Kids & toddlers were very happy to run around instead of sitting down.
Decent gluten free bun option with the burger. And generous portion of chicken when picked add on to kale & radicchio salad.