Milk free. Premium white meat. Founded in 1954 as a neighborhood chicken farm, Willow Tree is now a leading provider of freshly prepared, delicious deli salads. While over the years we've grown, our mission remains the same; providing families with wholesome meals they can enjoy at home. From our family kitchen table to yours, enjoy! The Cekala Family. Inspected for wholesomeness by US Department of Agriculture. willowtreefarm.com. Product of USA.