Fancy yourself a true pasta aficionado? If you answered "yes," you know that tomato sauce is anything but boring. Whether you're looking for simple, elemental pomodoro or more feisty puttanesca and arrabbiata, we've got loads of red-sauced inspiration to upgrade your pasta game. Many of our best classic Italian dishes use tomato sauce, including rigatoni with a pancetta-flecked sauce and classic spaghetti all'Amatriciana. Get to know some of the world's most essential pasta recipes with our guide to creative tomato sauces.