Extra Mature Cheddar Grafton Village Cheese Products Extra Mature Cheddar Tom Bivins2017-03-22T13:06:56-04:00 Our extra mature cheddars are at least five years old, offering up an intense bite with a creamy mouthfeel. For more information on where to purchase, click here. Extra Mature CheddarTom Bivins2017-03-22T13:06:56-04:00