Close to the junction with Highway 395, you will see a gas station. Inside the gas station is a very popular diner called "Whoa Nellie Deli" that is a poorly-kept locals secret for great food! Drive up the hill alongside the station to the parking lot and enjoy the view.
If you go:
Check out Chef Matt Toomey's latest creations at the Whoa Nellie Deli
Links:

22 Vista Point Road
Lee Vining, California 93541 USA
Message from RoadTrip America