Canning for a New Generation. I had completely forgotten about it. When I first tried canning a few years ago I purchased it. Unfortunately, I was pregnant at the time and NOTHING in it sounded good. CRAZY!!!!! Fortunately, I have recovered from whatever madness that was and I am now trying out some recipes. Also, while researching safe BPA free jars, I discovered WECK. These jars are beautiful, and I was anxious to try them out and see how they worked.