Papa Joe's Pizza has been a staple of Napa for more than 30 years. Order pickup or delivery. The restaurant runs lunch specials, which include a slice and a drink, from 11am to 2pm every day for $3.75. The garlic chicken gourmet pizza is all the rage. Various pizza sizes are available, from the 10-inch small to the 18-inch varieties. Joe's sells salads, too.