Different types of tomatoes have differing water content, much of which cooks off during roasting. (mynourishedhome.com)
And getting all of those features in a single type of tomato seems to be a task beyond our current knowledge. (treehugger.com)
Of course there are other types of tomatoes in this world, but the point is that supermarket tomatoes excel in durability and heirloom tomatoes are delicate. (treehugger.com)