In-N-Out Burger in Las Vegas, Nevada

In-N-Out Burger on Rock Springs Drive is known for its simple yet delicious menu that includes the iconic Double-Double burger and fresh-cut fries. The restaurant has a no-frills design and maintains a classic drive-thru format that attracts both locals and tourists. Open since 1948, the establishment prides itself on using high-quality ingredients without any frozen products. Expect long lines around meal times, especially on weekends.