Good thing is although its islamic Tunesia is pretty easy goin. They allow topless suntanning, just make sure if you go into a mosk or medina you cover up. Boobies are ok at the beach, bikini in a mosk isnt. Then again thats pretty common sense.
Food is nice, its islamic so dont ask for porkchops
Couscous lots lamb tajine (google and youll see the pyramid shaped stoneware plates)
All these countries have nice baklawa, like greece has as well, turkey too, sweet paistry, VERY sweet, they add sugarwater. Almonds too and marzipin.
But like I said its pretty liberal Mcd is there too