For a light entree on a summer night, this dish is just the ticket. Salting and draining the zucchini and tomatoes before baking prevents them from releasing excess moisture as they bake, so the gratin stays firm, not soggy.
Easy-to-assemble layers of cooked noodles, vegetables and creamy cheeses mingle with a rich, chunk-style pasta sauce make dinner extra special tonight or any night.
We used whole-grain bread to make this sandwich, but the combination of fresh vegetables and cheese also works well tucked inside pita bread or a whole-wheat wrap.