Some great places in Marietta
The Marietta Diner has always been an awesome place to eat, but they have 2 other restaurants in their group as well theat I have tried several times and can recommend. There is the Cherokee Cattle Company and the Marietta Fish Market as well. They also have an Italian restaurant that I have not tried, but have heard good things about.
The hands down best "gyro" in town is at the Falafel Cafe by Life College. They prepare other Mediterranean dishes that are outstanding, but I am truly addicted to their gyros.
Thaicoon Sushi just off the square in downtown Marietta has not only very authentic Thai food, but a nice size sushi bar as well. In addition, the atmosphere is cozy and unusual.
La Parilla is my choice for Mexican.