Grassland Dairy Products, Inc. maintains the Wuethrich family legacy with more than a century of churning cream into delicious butter in Greenwood, Wisconsin. Grassland applies product research and development and continuous technological improvements to maintain its reputation as a quality dairy products manufacturer. With a variety of product offerings, Grassland commits to exceeding the needs of their dairy retail, foodservice and industrial customers, both domestic and international. Each product is made with the same commitment to quality, service and value as established by John S. Wuethrich in 1904.