Since I can't do much with one tomato, I bought 10 pounds of tomatoes this week from Black's Heritage Farms in Ames so I could can tomatoes. Once again, canning tomatoes was suprisingly easy, except for the time involved. I decided to break out the pressure canner for the first time. However, it took well over an hour to pressure-can the tomatoes. Next time, I'll probably just process them in a boiling-water bath.