Crisp, buttery and filled with melted cheese its perfect. What induces grilled cheese even better is that it welcomes all the creativity you want to throw at it, but doesnt actually need one ounce of it. You can add multiple cheeses to it, or sneak in some avocado.Bacon is always a plus, or even brisket if you like to go big. You could make the whole sandwich giant. Or, simply keep it simple. Whichever style you slice it, you cant lose with a grilled cheese sandwich.