WSU Extension > Whitman County > Food Safety & Preservation Food Safety & Preservation Preservation Tips If you have questions please contact Kelly Stewart – kelly.a.stewart@wsu.edu Keeping Fruits & Veggies Fresh (pdf) Canning (pdf) Drying (pdf) Freezing (pdf) Jams and Jellies (pdf) Jerky (pdf) Pickling (pdf) Pressure Canning (pdf) Smoking/Curing (pdf)