New York's Serendipity 3 creates world's most expensive grilled cheese sandwich | Daily Mail Online
Serendipity 3 - The Quintessential Grilled Cheese Sandwich is made with Caciocavallo Podilico cheese from Southern Italy. It comes from the milk of a rare Italian breed of cow (only 25,000 exist)
Grilled Cheese With Greens Recipe on Food52
The Spruce Eats Editors Share Their Favorite Soup and Sandwich Combos