Step 1
Cook and stir Italian sausage in a skillet over medium heat breaking the sausage into crumbles as it cooks until well browned 5 to 8 minutes. Drain excess grease; set sausage aside.
Step 2
Preheat oven to 350 degrees F (175 degrees C).
Step 3
Oil the bottom and sides of a 10-inch springform pan with olive oil.
Step 4
Cut 1/3 of the dough off the loaf and set aside under a cloth. Form the remaining 2/3 dough into a ball and roll into a 14-inch circle on a floured work surface.
Step 5
Line the springform pan with rolled dough allowing dough to hang over the edge by 2 inches all around.
Step 6
Layer half the cooked Italian sausage half the mozzarella cheese half the ham half the provolone cheese half the salami and half the pepperoni into the pie crust.
Step 7
Spoon and spread half the ricotta cheese over the layers of meat and cheeses.
Step 8
Sprinkle half the Parmesan cheese over the ricotta.
Step 9
Pour half the 8 beaten eggs over the layers; continue layering the remaining meats sliced cheeses ricotta cheese and then Parmesan cheese.
Step 9
Pour remaining beaten eggs over the last layer of Parmesan cheese.