Carbe Diem Pasta- Too good to be true?

How can this be??? It seems like it is just normal pasta but lower calorie. Is the pasta denser, making 56g Carbe Diem technically less calories than 56g normal pasta, resulting in a lesser volume of actual pasta to eat? I am absolutely willing to pay for it, but I don’t want to pay and end up having to eat double servings ending up at the same amount of calories.