me&thegals said:
And if you use a steam canner, those electrical costs go down even further. We freeze a lot but just because we like the flavor so much better and the nutrition.
I understand the flavor argument.
However, the nutrition argument is mainly unsubstantiated. Everyone's an expert when it comes to food, but there aren't many citations of credible sources. (I'm not picking on anyone in particular.) The idea that cooking your food wrecks it is hard to believe because of the last several thousand years of history. Or maybe I'm totally wrong and you have a credible and convincing source to argue for your perspective....
I don't want to start a religious conflict over nutritional value of pressure-canned food. The point of this thread is that
canning is much more energy efficient than freezing.