Used in making a variety of hard, moderate temperature loving cheeses including Cheddar, Monterey Jack, Stilton, Edam, Gouda, Muenster, Blue, and Colby. This culture is added directly to your milk and takes all the muss and fuss out of the culturing process. CULTURE INCLUDES: lactose, lactococcus lactis subsp. lactis, lactococcus lactis subsp. cremoris. YIELD: Each packet will set up to 2 gallons of milk.