When I started researching pizza ingredients, one thing became abundantly clear. Pizza restaurants did not like the questions I was asking.
The only way to find out what may be lurking in your pizza is to review its complete ingredient list, which is often concealed from the public. I began calling the top pizza chains and easily found a couple ingredient lists online. But, when I called most pizza restaurants and began asking questions, they blatantly refused to share ingredient lists and their customer service reps were oblivious to what their ingredients were – they had no clue.
Little Caesars, California Pizza Kitchen (CPK) and Mellow Mushroom have all refused to answer my questions about their ingredients. I was told by Mellow Mushroom's corporate offices that they will only comply with minimal government regulations, which require them to publish an allergen list.
After sending me their dough ingredients, CPK suddenly claimed that due to "proprietary restrictions" they can't disclose their full ingredient lists. They went on to tell me that they "don't have an easy way to perform a search by individual ingredient" and would need to call each vendor first. While traveling, I stopped into a CPK in an airport to ask questions face to face. Both the manager and store clerk had zero access to ingredients. I even asked to look at the packages of their dough and other ingredients that got shipped to the store in and they said they did not have them.
I called many local pizza restaurants and was informed that it's their policy to NOT disclose ingredients to their customers. Little Caesars literally told me that if I was concerned about what was in it, I "just shouldn't eat there…" Ha! Don't worry, I won't!
Papa John's also has repeatedly refused to release their ingredient list, which really caused a stir last year with my friend Melanie Warner, author of the processed food exposing book "Pandora's Lunchbox". How can Papa John's claim to have "Better Ingredients… Better Pizza" without telling us what's really in it? While they say their lack of transparency is due to the proprietary nature of their recipes, they could be hiding some seriously harmful ingredients. After repeated calls to corporate offices and some helpful photos sent to me by Melanie Warner, I was finally able to uncover some details about what is really in their pizzas.
Why are the ingredients so hard to find? Why are they refusing to share their ingredients? What is it that these pizza restaurants don't want us to know?
Well, I'll tell you what they're hiding: Lots and lots of hidden MSG!