Maytag is a gastronomic American treasure, an American style blue cheese
produced on the Maytag Dairy Farms outside of Newton, Iowa,
the former home of the Maytag Corporation (think washers and dryers)... In 1938, Iowa State University developed a new process for making
blue cheese from homogenized cow's milk instead of the
traditional sheep's milk. In 1941, production of the cheese was started by Frederick L. Maytag II and
Robert Maytag, grandsons of the founder of the Maytag
appliance company, Frederick Louis Maytag I…. In the beginning, the milk for
the cheese came from a prize winning herd of Holstein cattle that was established by E. H. Maytag, a son of the Maytag founder. The company is
currently owned by the third and fourth generations of the Maytag family…. The
process for making Maytag Blue Cheese was discovered and patented by two Iowa State University microbiologists, Clarence Lane and
Bernard W. Hammer. Roquefort,
another type of blue cheese,
had been made for hundreds of years in Europe, but attempts to
manufacture a similar cheese in the United States had thus far been
unsuccessful. Difficulties encountered in making these types of cheeses
produced a less than satisfactory product, and quality control would have been
disastrous…. The problems encountered with producing Roquefort
type cheeses in the United States
for distribution were the lengthy time required to develop the artisan flavor,
the mold growth not being uniform, the quality being below average for numerous
lots produced, and the color of the curd being too dark. The process begins
with homogenizing the milk that will be used for the cheese. In
making Maytag Blue Cheese, the cream is separated from the milk, homogenized
and then added back into the now skim milk. This would typically occur between
80 and 100 degrees Fahrenheit (27 and 38 °C) and 2000 to 3500 pounds-force per square inch (14 to
24 MPa) of pressure. This would allow for proper fat hydrolysis,
which affects the flavor of the cheese. There is a ripening period prior to
adding rennet (a mixture of enzymes
that coagulates milk into curds and whey) to
the cheese. A typical usage would be to add 3 ounces of rennet per 100 pounds
of milk, allowing it to set in a temperature range of 85 to 86 degrees
Fahrenheit (30 °C). Better results were achieved using 4 ounces of rennet per
100 pounds of milk and setting in a higher than usual temperature range of 90
to 92 °F (32 to 33 °C). According to Lane and Hammer's records, their
alterations caused the cheese-making process to speed up from this point
forward, with the time in between setting, cutting and dipping nearly cut in
half. Also, after dipping the cheese and allowing it to cook in hot whey, the
draining time was cut from 20–30 minutes to 3–5 minutes. Penicillium
is then added to the finished product, which produces its characteristic green
veins. After the rounds of cheese are made by hand, the cheese is aged in
specially designed caves where they are exposed to high humidity and cool
temperatures. The company still uses the same time-consuming method of hand
making cheese, using milk only from four very local Newton dairy farms…
The 411…
Maytag Dairy Farms Po Box 806 Newton, Iowa 50208
www.maytagblue.com catalog orders- 800.247.2458