Brooklyn Breakfast w/ 9 year old
I've never been there on a weekday morning so I don't know what the wait time would be but I've enjoyed Egg—especially that thing they make with the egg & toast (eggs Rothko or something like that?). Growing up I always heard it referred to as a "Popeye Egg."
It also might be a good relaxed atmosphere for your 9-year old .
Glendale is hungry...