Variations; Basil, parmesean, crushed pepper flakes, yellow onion, parmigiano reggiano, gruyere, mozzarella, provolone, feta, goat cheese, swiss, manchego, pecorino, fontina, shallots, bacon fat, spinach, arugula, asiago, blue cheese, gouda, jack cheese, horseradish, queso fresco, chihuahua, cotija, coriander, mint, oregano, marjoram, thyme, sage, tarragon, dill, crushed almond, bean puree, honey, lemon zest, pancetta, balsamic reduction, prosciutto, chives, scallions, herbes de provence,