Don't want to deal with pastry? Looking for a fast fix? Here you go! Can't get any easier than this. You can also get creative: add bacon crumbles, shallots, spices, buttered breadcrumb topping, vary the cheese, etc. But you gotta have good tomatoes. Although, come to think of it, very well-drained canned diced (fire-roasted?) tomatoes might work in the off-season. Never tried it. The recipe came from another website, don't remember which one.