This Saturday we will be at the Rod Stewart concert at Caesars. We also happen to be staying there that night. Saturday is our arrival day and that means that when the show ends around 9:30, it will feel like 11:30 to us. We will probably need to have a bite to eat before we call it a night. Not really looking for an expensive full course restaurant. I don't want to be hitting the wall and falling asleep before the food arrives. A place that has good appetizers or sandwiches would be good. We won't have a car but don't mind walking a little bit. Waiting to hear your suggestions and if you think we will need to make reservations before we arrive in Vegas.