Pizza toppings only?

I would look up calories for a pizza crust like the kind you buy at the grocery store and bake at home of the right size and deduct that from the calories stated on the Red Baron pizza, take my best guess at the calories in the pizza crust, and enter that number. In the future, I'd weigh the soft bread part before eating so I could estimate the calories to deduct somewhat more accurately as the bake-able pizza crust should have the weight stated on the package.