It’s a misconception that bourbon has to be made in Kentucky. This style of whiskey can be produced anywhere in the United States. For example, this Cedar Ridge is a bourbon from Iowa. The mashbill is made up of 74% corn, 14% malted rye and 12% malted barley. This whiskey is a celebration of the fact that Iowa is the largest producer of corn in the USA. The corn for this particular bourbon was even produced on the family-run farm. It matured for at least 3 years.