Meanwhile, in a blender or food processor pulse the remaining 2 cups of tomatoes and add to the pan. Add the remaining ingredients, with the exception of the pasta. Simmer for 10 minutes then add the pasta. Cover and cook until pasta is cooked through (mine took about 6 minutes, consult your pasta box).
Serve immediately (letting it simmer longer will overcook your pasta). Store leftovers in the fridge in an airtight container.
Notes
Nutritional estimate uses Tofurky brand Kielbasa and does not include any olive oil for cooking. Sauce will look a little thin before you add the pasta -- if your tomatoes were exceptionally liquidy, increase the amount of dry pasta to soak up some extra fluid or don't add all of the juices from the tomatoes. If using canned tomatoes, add 2 cans (drained) to the pan and blend 1 can (undrained). I haven't tested gluten free pasta with this recipe.