The Genovese Sandwich Remember how happy Donnie was when he had an authentic Genovese sandwich in front of him? Well, we thought, "why go all the way to Venice to enjoy this delectible treat?" The following step by step will demonstrate how we were able to make Genovese Sandwiches right from the comfort of our own Harlem homes. The Ingredients. Italian Flatbread, is simply "Sicilian Style" pizza dough. Cut it in "CD" sized squares, and then through the middle to end up with two thin slices. Apply the fixins. We found this sequence gave us the best results: 1) Prosciutto 2) Tomatos 3) Mozzarella 4) Roasted Peppers Grill'm up! My George Foreman Lean Mean Grilling Machine did just the trick. Let it grill until the cheese is melted and the bread is toasty on both sides. The Results. Here's the finished product, cut diagonally, just like they do in our Venetian Cafe!! Buon Appetito!