You can store properly canned foods in the pantry for up to 1 year. That means, you can preserve peach pie filling in July to enjoy the delicious dessert at Christmastime, make pickled asparagus in April for a tangy addition to winter meals, or prepare some spicy salsa in late summer/early fall for the best homemade accompaniment to tortilla chips any time of year. Home canning also provides you with plenty of delicious DIY gift ideas for friends and family.