Old-Fashioned Blueberry Jam
Total TimePrep: 50 min. Process: 10 min.
The jam was very good. Instead of the test for doneness, I used a candy thermometer and cooked the jam until it reached 220 to 222 degrees. This took longer than the 30 minutes listed. It is also on the sweet side. When making this again, I will cut down on the sugar.