Visiting Phoenix for a few days and found this place. Placed a to-go phone order and the person who took my order (one of the owners--looks like a husband and wife team) was very friendly and helpful. She said the food would be ready in 15 minutes and, sure enough, the food was waiting for me when I got there.
I got the Mediterranean Salad with gyro meat (also comes with dolmades) and my wife got a grilled veggie pita sandwich along with a side of pitas and tzatziki. Everything was excellent. The prices were very reasonable for what we got, especially considering they threw in some extra pita bread.
Had a quick chat with the owner when I picked up my order and she was as friendly as could be--I felt like family by the time I left the place in about 2 minutes. If I lived here, the Olympic Flame would be a regular dining spot for my family and I. Loved it on every level. I rarely post reviews, but think a place like this deserves some props.