It is no surprise The Regatta of Cotuit's Weldon Fizell loves food, but what is surprising is Fizell loves the kitchen as much—even when he worked in Burger King's. As chef and owner of one of Cape Cod's most storied dining rooms, he'd better. As a young boy, helping his grandmother make her traditional fudge is what probably triggered his love of the hearth. Who would even guess then, his first foray into the world of food service was, at age 14, as a dishwasher at a Lebanese restaurant in Taunton, MA. This was followed by the requisite teenage stint at the local Burger King, cleaning the …