How to Can Jam and Jelly, the USDA Way

Learn the safe way to make jam and jelly, and you’ll have a sweet, convenient treat for months to come!

Jam With Pectin Ingredients
Unlike jelly, making jam without pectin doesn't require extracting fruit juice. Simply use the correct amounts of crushed fruit, sugar and in some cases, lemon juice listed in the chart.
Chart From United States Department of Agriculture