You get some pretty decent food in some of the better restaurants in Jesolo. Most are not sophisticated but simply good local food. My favorite is Tortuga for fish and seafod but it is a nice family run restaurant with very good honest and tasty food. Da Guido on the other hand stands out from the other local restaurants in style and design. They have a very nice garden setting, absolutely a must on a nice summer evening. Inside you will also find several very nicely designed areas. The food is also more sophisticated than most of the rest of the local restaurants.
Very good gnocchi, granseola, superb scallops and good fish.
If you are looking for a bit more classy setting and food, this is the place