Question: all kitchen nightmare restaurants that are still open?
Answer: 3 Luigi's D'Italia. 4 Leone's. ...  5 Yanni's Greek Cuisine. ...  6 Olde Hitching Post Restaurant & Tavern. ...  7 Ms. ...  8 Mama Maria's. ...  9 Pantaleone's. ...  10 Zayna Flaming Grill. This Redondo Beach, CA restaurant from the seventh season, which aired in 2014, has been thriving since Gordon Ramsay and his team swept in. ...