Food Preservation AnswersLine
Iowa State University's AnswerLine provides answers to questions about preserving foods.
National Center for Home Food Preservation
"The National Center for Home Food Preservation is your source for current research-based recommendations for most methods of home food preservation." Learn how to can, freeze, dry, cure and smoke, ferment, pickle, make jam and jelly and store preserves.
Preserving Fruits and Vegetables
Recipes and tips on how to preserve (can, cook, pickle, dry, etc.) a wide range of fruits and vegetables found in North America.