Most of us wouldn’t even think of paying a couple of hundred dollars for a grilled cheese sandwich no matter how hungry we might be. But, just in case you crave what some call a “cheese toastie,” the New York City eatery, Serendipity 3, can accommodate you with Chef Joe Calderone’s Quintessential Grilled Cheese sandwich for a mere $214. The folks at the Guinness Book of World Records call it the…