Review specifically for Ichiban.
We were looking for somewhere to catch an inexpensive breakfast on a Monday morning before our flight. Since we stayed at Trump we just walked two blocks up to Fashion Show Mall and most of all the food court places were open by 10:30am.
I decided to order from Ichiban because they were giving free samples of their chicken teriyaki and it was really good! I went with the chicken teriyaki udon. They ask you if you want it spicy or not - but their spicy is not spicy. The udon itself was light and yummy and they give you tons of chicken with your order. All in all pretty tasty!
Ichiban is a safe bet if you're looking for a meal at Fashion Show Mall.