On an early fall morning, Gusto Bread owner-baker Arturo Enciso ties on his yellow apron, puts Coltrane on the record player and makes himself an espresso. Gusto Bread's Pan de Muerto Time 3 hours 30 minutes Yields Makes 6 large buns; each can serve 4 “I’m not trying to make the same exact thing every time. Some people don’t even …