Why it’s Better to Pressure Can Tomatoes
...uice or citric acid (I prefer citric acid as the taste is more neutral). I used to think that this issue was because different tomato varieties vary in their acid content. It turns out that it’s more about when tomatoes are harvested, not to mention what the weather was like during the growing season. Add this variability to other factors, such as how many cans you put in your canner, the material your pot is made out of and the type of heat sourc...
