What a treat to find Smashburger at the Rio in Vegas.This was our first visit, and we were not disappointed! Friendly, fast, and fabulous food, consisting of hot and delicious burgers plus a myriad of sides, make this place a winner! I highly recommend the veggie fries... carrots and green beans, tossed in olive oil and seasoning....superb. For healthier dining options, this is the place! We will probably grab something here, today!