Foodie - Liana’s Trattoria. Join the Club. Foodie columnist Mike Mackey gives up one of the best kept secrets in Fairfield County. Photos by Dylan Cross . Every once in a while you get a great tip on a restaurant that has been around for a while that you were not clued into. A few weeks ago I got just such a tip when I stopped into Fountainhead Wines for a few bottles. Talking with owners Mark Ancona and Dave Tullio, I learned about Liana’s in Fairfield.