Did you pressure can or water bath the tomatoes and do you add lemon or salt to yours before sealing? I been using a pinch of sugar, I know, I know.... but it makes 'em taste better to me.
The reason I ask about the lemon or salt, I noticed some years the seeds that get thru the process and get in the jar turn black while others do not, so I am assuming either one or the other must be causing it.
BTW is there anything that looks so pretty as a jar of canned tomatoes?
Kath, The years I didn't have a garden or mine didn't make and I wanted to put something up I would go to the local farmer's market, visit with the farmer that had whatever it was I wanted and arrange a bulk deal price at his convience for like a bushel of tomatoes, beets, cucumbers, etc.....
This year I have not even fired to tractor up. <sighs> I blame the new smoker!