Burrata with Grilled Bread and Heirloom Tomatoes | Using burrata, a mozzarella-type Italian cheese with a creamy center, makes this appetizer particularly decadent, but you could also use buffalo mozzarella or a soft goat cheese if you prefer. In winter, substitute oil-packed sun-dried tomatoes for the heirlooms — but make the most of the fresh ones while they’re still in season.