"Presto, / 4 cups water in cooker / rack upside down. / 3 pints (tall, narrow mouth) / put cover on / let steam 4 min. over low heat (once it starts) / put gauge on. / Count from time it / reaches required / pressure. / 5# fruit, 10# vegetables / see p. 15, 16, 19, 20" --handwritten in pencil t.p. verso