Outsource your pizza dough preparation to protect your recipe.
In this recent article from Pizza Today Magazine: http://www.pizzatoday.com/departments/back-office/curbing-copycats/ The most important quote reads: "For pizzeria operators who pour their soul into creating and building their business, the thought of a competitor stealing recipes and other trade secrets stands a real worry. With such information in hand, a competitor can then capture market share [...]