After Some of The Biggest Challenges in MASTERCHEF History, The Season 10 Finale Came Down to THREEIncredible Home Cooks: Sarah (31, San Diego, CA), Nick (22, Barrington, RI) and Dorian (45, Cartersville, GA)  Dorian Took the Top Prize with the Following Menu:  Appetizer: Seared Scallops with Cornmeal Tuille, Sweet Corn Puree and Pickled Swiss Chard.  Entrée: …