I came here 3 times during my stay at the Mirage. There are many many bar/restaurants for you to choose from in the lobby but this one was one of my favorites. While they do close early for a bar in Vegas, they do have some great drink choices and awesome menu items for those who are not looking for a full meal.
This is a basically choose your own seat establishment. You're greated by a waitress and given an ipad as a menu for drinks. Separately, you'll find that they have quite an extensive list of appetizer/entrees for those who are looking for food. Looking around, however, most people are here just for the drinks and ambience but you're missing out if you don't at least try anything on the menu!
In additional to a beautiful glass of red wine, we also had some 1 bite king crab tacos. Perfect for the fact that we just hopped off the plane and are wrestling the need for sleep, hunger and the adrenaline of Vegas. If you're looking for a place to chill, this is an excellent low key choice at the Mirage!