This was a really easy, elegant dish. We enjoyed it for dinner last night. Needed some salt and I would definitely go with the 2 pinches of crushed red pepper flakes. Also, it is best consumed right after making as it does not reheat as well for leftovers (sauce dries up a bit, which is to be expected, just making note). Thanks for posting!
Very simple to make with a lot of great taste. I used fettuccine and only half the can of crushed tomatoes. It was a little too runny for me; but a tablespoon of flour quickly thickened it up. Will definitely make again and may add shrimp to the mix as well.