I now have a set of numbers to play around with.
Since it has been years since I last had a PG pizza, I feel like a passenger who has taken over for a stricken pilot and you guys are in the control tower trying to talk me down to a safe landing. But, whatever happens, for me to bring the Papa Gino's plane to a safe landing, the numbers have to work. Most importantly, no matter what we do with the numbers, an unbaked 14" PG cheese pizza has to weigh around 32 ounces, an unbaked 14" PG pepperoni pizza has to weigh around 35 ounces, and an unbaked 14" PG Paparoni pizza has to weigh around 40 ounces. Otherwise, we won't capture the look and feel and authenticity of PG pizzas. I should also point out that the above numbers are actually a bit on the conservative side because there is some loss in the weight of the pizzas during baking.
For me, the hardest part from a reverse engineering standpoint has been getting the cheeses and their ratios right. Based on the PG nutrition information, and also the PG FAQ section of the PG website at
http://www.papaginos.com/nutrition.html?topic=faq, the mozzarella cheese is a low-moisture part-skim mozzarella cheese (LMPS). It is also quite possible that the cheddar cheese, whether aged or not, is a low-fat (reduced fat) cheddar cheese (see, for example, the nutrition data for a Cabot sharp fat reduced cheddar cheese at
https://www.shopcabot.com/pages/products/light/50Light-Cheddar.php and
http://www.cabotcheese.com/pages/nutrition/nutrlt50chdr.html). Cheddar cheeses in general tend to have more fat and sodium and cholesterol on a unit basis than a LMPS mozzarella cheese, which will skew the total numbers upward, making it more difficult to fit the numbers into the PG nutrition data. A reduced fat cheddar cheese would fit the nutrition profile better.
After playing around with various combinations of the three cheeses in the PG cheese blend, I felt that a plausible combination is 75% LMPS, 23% white cheddar cheese (regular), and 2% grated Romano cheese. Plus a bit of oregano, to be true to the PG ingredients list for the pizza cheeses. Typical amounts of cheese for a 14" pizza range from about 8 to 10 ounces. I recommend a starting quantity for the first experiment of 8.75 ounces. Assuming that the LMPS mozzarella cheese and the cheddar cheese are to be used in diced form (I use my food processor for dicing purposes), I suggest using 6.6 ounces (75% of the total) of LMPS mozzarella cheese, 2 ounces of cheddar cheese (23% of the total) and about 5 grams of grated Romano cheese (2% of the total). Five grams of grated Romano cheese will be around one tablespoon. For the 14" PG Paparoni pizza, which uses 50% more cheese than the 14" PG pepperoni pizza, I would use a bit over 13 ounces of the cheese blend, using the same ratios as mentioned above.
Typical amounts of sauce for a 14" pizza range from about 5.5 ounces to about 7 ounces. I suggest 6.2 ounces. I based that weight on the Stanislaus Tomato Magic ground tomatoes, which includes the citric acid component of the PG ingredients list for the PG pizza sauce. To the tomatoes, I would add black pepper, oregano and garlic powder. You should exercise your best judgment as to the amounts of black pepper, oregano and garlic powder to use. If you don't have the Tomato Magic tomatoes, I suggest using the 6-in-1s or the Stanislaus 7/11 ground tomatoes, which also include citric acid.
With respect to the PG pepperoni pizzas, from online photos of those pizzas that I inspected quite closely under magnification, I believe that the 14" PG pepperoni pizza uses about 40 pepperoni slices. Since the Paparoni pizza uses 50% more pepperoni than the basic PG 14" pepperoni pizza, that means that you would use 60 pepperoni slices for the 14" Paparoni pizza. Using numbers from Hormel (their pepperoni contains pretty much the same ingredients as the PG pepperoni), 40 pepperoni slices will weigh around 2.86 ounces, and 60 slices will weigh around 4.3 ounces. These numbers may be a little bit light because it is possible that PG is using a slightly thicker pepperoni slice. But the differences do not appear to be material.
For the dough (more on this below), I would start with a 16 ounce dough ball. That translates into a thickness factor of 0.103938. With that size dough ball, I would use about an ounce of cornmeal on the bench when opening up the dough ball. According to the PG ingredients list, the cornmeal should be degermed yellow cornmeal. The one ounce is an estimate on my part because I didn't have any on hand to actually weight it.
Here are my breakdowns for the clone PG 14" cheese, pepperoni and Paparoni pizzas (unbaked):
14" Cheese:16-ounce dough ball
1 ounce yellow cornmeal
8.75 ounces cheese blend (as further broken down above)
6.2 ounces pizza sauce
Total weight = 31.95 ounces (unbaked)
14" Pepperoni:16-ounce dough ball
1 ounce yellow cornmeal
8.75 ounces cheese blend
6.2 ounces pizza sauce
2.86 ounces pepperoni slices
Total weight = 34.81 ounces (unbaked)
14" Paparoni:16-ounce dough ball
1 ounce yellow cornmeal
13 ounces cheese blend
6.2 ounces pizza sauce
4.30 ounces pepperoni slices
Total weight = 40.5 ounces (unbaked)
For the dough, I suggest using a one- or two-day cold fermentation for purposes of the first experiment. For a single dough ball, including a bowl residue compensation of 1.5%, I would use the dough formulation presented below. For the flour, I would recommend using an unbleached, nonbromated high-gluten flour if possible. One high-gluten flour that meets that requirement is the King Arthur Sir Lancelot high-gluten flour. There is also an unbleached nonbromated All Trumps high-gluten flour that should be suitable. From the official photos of PG pizzas that I have seen, the pizzas seem to have a fairly well defined rim. That should be the objective with the dough made using the dough formulation presented below. That may also create a sense of thinness in the region inside of the rim. As scott r previously noted, the pizzas should be baked at about 450 degrees F and pulled before getting char. That might be more of a challenge with the Paparoni pizza because of the larger amounts of cheeses and pepperoni.
Using the expanded dough calculating tool at
http://www.pizzamaking.com/expanded_calculator.html, here is the proposed dough formulation:
High-Gluten Flour (100%): Water (60%): IDY (0.375%): Salt (1.5%): Total (161.875%):
| 284.42 g | 10.03 oz | 0.63 lbs 170.65 g | 6.02 oz | 0.38 lbs 1.07 g | 0.04 oz | 0 lbs | 0.35 tsp | 0.12 tbsp 4.27 g | 0.15 oz | 0.01 lbs | 0.76 tsp | 0.25 tbsp 460.4 g | 16.24 oz | 1.01 lbs | TF = N/A
|
Note: Bowl residue compensation = 1.5%
For two dough balls, the corresponding dough formulation is:
High-Gluten Flour (100%): Water (60%): IDY (0.375%): Salt (1.5%): Total (161.875%): Single Ball:
| 568.84 g | 20.06 oz | 1.25 lbs 341.3 g | 12.04 oz | 0.75 lbs 2.13 g | 0.08 oz | 0 lbs | 0.71 tsp | 0.24 tbsp 8.53 g | 0.3 oz | 0.02 lbs | 1.53 tsp | 0.51 tbsp 920.81 g | 32.48 oz | 2.03 lbs | TF = N/A 460.4 g | 16.24 oz | 1.01 lbs
|
Note: Bowl residue compensation = 1.5%
I believe I have covered everything but if I have missed something, please let me know. It would also help to keep track of weights of the finished pizzas so that adjustments can be made to later iterations. Please also note any other suggested changes based on the results achieved that would move us closer in the direction of authentic PG pizzas.
Peter
Note: Edited to provide links on fat-reduced cheddar cheese (Cabot) and to the FAQ section of Papa Gino's website.