If you are visiting Las Vegas for the first time you gotta go to the Peppermill. Once you enter this place the decor just screams Vegas with its cool neon lights and coloful lampshades. Also, if you want to get drinks before you start your meal you can just hop over to their bar area which has a wicked cool firepit and you chill around the fire with your friends.
Food here is pretty tasty and the portions are HUGE! (Which is great for sharing) I had the Reuben sandwich with fries and it was really good. If you want comfort food, this place has a bunch of it. Their breakfast menu is served all day so that's another plus and it's open 24 hours (hell yeah!)