My Husband is a pizza fiend! We have pizza (frozen and delivered) a few times a week. I make sure to get my half with exta meats and cheese, that way I'm nice and full. As for the sauce, it doesn't seem like there is much if any sugar in it, so I think it is just fine. Its a messy way to eat pizza, but you can eat more since you dont have to bother with the crust (which is pretty unappetizing after the top has been removed)