I've made it to Stephano's at least a couple of times a month for the past year. They provide a consistently good meal at a reasonable price. I really enjoy the lamb/beef gyro plate. Their pita is always warm, the rice is delicious, the meat, excellent and the hummus is great as well.
I also sometimes get the feta fries which can take a little longer to prepare but are amazing if you enjoy mozzarella, feta and french fries! They're fries sauce is also very good and I enjoy dipping my gyro meat in it as well!
I've also had their pita wraps, greek salad, and baklava, which are all outstanding and overall make up my go-to Greek restaurant in the valley.