Creamy Tuna Pasta dead cheap and healthy too By Guest Contributor January 1, 2008 Pasta Preparation Time Cook Time Servings0IngredientsPasta shells (or spaghetti if you fancy it)Tuna, as much as you likePhiladelphia LightInstructions Step 1: Cook the pasta as per instructions on packet (usually boil for 10 mins). Drain the water and put the pasta back in the warm pan, then stir in a tablespoon or two (three if in need of comfort food) of Philadelphia Light, and stir in flakes of tuna.