Pizza Hut's Stuffed Crust : 6 Steps (with Pictures)
The Truth About Pizza Hut's Stuffed Crust Pizza
Pizza Hut Stuffed Crust Pizza (Copycat)
Pizza Hut Stuffed Crust Pizza Copycat Recipe
Pizza Hut Introduces Pizza
One of the ingredients in the soup, according to the posted list, is yeast extract.
Talk about the perfect sweet and savory combo.
I besides recommend using cornmeal to powder the pizza pan if you are using one.