Start with a cheddar blend, add delicious ingredients to your heart's content. Produce (+$0.50): onions, peppers, spinach, mushrooms, sun-dried tomatoes, fresh tomatoes. Meats (+$1): chicken, chorizo, ham, turkey, pecan wood-smoked bacon, smoked salmon. Extra (+$1): boursin, parmesan, Goddard Farm's chèvre or feta