Without ingredients lists, Nutrition Facts, and sources of ingredients, it is almost impossible to reverse engineer and clone the dough formulations and sauces used by places like Pizza Pit Pizza and Rocky Rococo. Even with that kind of information, it can take literally months to come up with formulations that might produce credible clones. Also, home ovens do not perform like the commercial ovens that the pizza chains use so even knowing all of the required details won't produce the same product as the chains produce. In looking at the websites for Pizza Pit Pizza and Rocky Rococo, I did not see any of the above information provided anywhere on those websites. You would need insider information. And the people who have that kind of information are legally bound not to disclose it.