I’ve processed just two batches of tomatoes this year. I’m in the mood, though, so I should go grab all the split tomatoes off Kellee’s plants and steal some of Susanna’s and go to town. My San Marzano Romas are good this year (if dry), and the other tomatoes I caged well above the ground are fine, but any tomato that touched the ground has been partially devoured by whatever is living in the six inches of hay mulch I put down instead of rototilling. There’s always a learning curve for any new theory or practice in gardening. Also, since putting down the hay mulch, I don't see snakes in my garden--not sure what that means.
Anyhow, the USDA has changed their tune in the last few years (maybe it’s been decades, but new farm knowledge is slow to sink in), tells us we can no longer cold pack our tomatoes as I’ve always done (and mom and granny and granny’s mom and granny), but must put boiling liquid into the jars before sealing and processing. Lena Anken Sexton writes in Mother Earth News:
"Granted, botulism poisoning from canned tomatoes is relatively rare—but when you're talking about a disease that destroys human life, rare isn't enough. I have seen the ravages of the deadly Clostridium botulinum . It is an insidious killer, for it reveals no clues to its presence: no mold, no odor, no color or taste change. It will grow and thrive in a perfectly sealed (but insufficiently heated) canning jar." More about safely canning tomatoes at:
http://www.motherearthnews.com/DIY/1985-07-01/Can-Your-Tomatoes-Carefully.aspxAny change in method requires adjustment. For boiling the tomatoes I’m using a big cheap tin pan, and the wall of the pan is so thin that the tomatoes burn on the bottom. So until I procure the right heavy-walled pan for this job, all my otherwise lovely quarts and pints of canned tomatoes have black specks in them. So please forgive this imperfection if you are to receive any of these jars.
Labels: canning tomatoes