. "American food writer" . . . "Ruhlman, Michael"@en . . "1963Z"^^ . "Michael Ruhlman"@en . "Michael Carl Ruhlman (born July 28, 1963) is an American author, home cook and entrepreneur. He has written 21 books of mostly nonfiction, the best known of which have been in collaboration with American chefs."@en . "1963-07-28Z"^^ . .