Fresh tomatoes, fresh mozzarella, basil from our own pot growing on the patio, kosher salt, fresh ground pepper, extra virgin olive oil; food of the gods! We had it for supper last night.
Our version is slightly different, in that we chunk up the tomatoes and cheese, add a bit of balsamic vinegar, and (this is great) toss it all together, and serve it over cubes of good rustic country bread. The bread soaks up some of the juices and flavors of the tomato. We like this meal with a glass of chilled white wine.