Pizza al taglio: Roman pan pizza dough, sheet pans and lunch sales
Pizza al taglio is Roman pizza by the slice: a 75–85% hydration dough, cold-fermented for 24–72 hours, pushed out by fingertip into an oiled rectangular pan, par-baked, topped and finished, then sold by weight or by the slice. Use about 3.1–3.5 lb of dough for a Roman 60×40 pan, or about 2–2.2 lb for an 18×13 half sheet. Its real strength is lunch: you bake ahead and sell in seconds.
Teglia, al taglio, pala: what’s the difference?
Teglia is the pan: a rectangular blue-steel or aluminum tray the pizza bakes in. Al taglio (“by the cut”) is how it is sold: snipped with scissors and weighed. In Rome the two words mean the same product. Pala uses a similar wet dough but is stretched on a long wooden peel and baked straight on the deck. Roman tonda, the thin, round, crackly pizza, is a different thing again.
American pizza makers already know the family: Sicilian, grandma and Detroit-style are all pan pizzas, and if you run one of them you own most of the kit. What sets al taglio apart is the very wet, long-fermented dough and the light, open, crisp-bottomed crumb. The point for a US shop or truck is commercial: it is baked in advance, so you can run a lunch counter without a pizza maker on the bench.
Neapolitan vs Roman pizza: how they differ
The dough: flour, hydration, fermentation
Flour
You need strength, around W 300–350. In the US that means a high-gluten or strong bread flour (13% protein or more) or an imported Italian “00” or “0” sold for long fermentation. All-purpose will not hold 80% water. Roman bakeries often add 5–10% rice, soy or whole wheat flour for crunch and color; worth trying once the base recipe is stable.
Hydration
Professional al taglio runs at 75–85%, with cold water added in two or three stages: build the gluten at 65–70%, then trickle in the rest once the dough clears the bowl. If your crew is used to 60% dough, start at 70–72% and go up two points a week as they learn to handle it with oiled hands.
Fermentation
Bulk ferment 24–72 hours at 36–41 °F with 0.1–0.3% fresh yeast on the flour, depending on the time. Then divide, round lightly, and let it come back for 2–4 hours at 68–72 °F. Once pressed out, the dough should rise to the rim of the pan before it goes in: that is the only reliable cue.
Pizza dough hydration explained
How much dough per pan?
Work on roughly 0.135 oz of dough per square inch of pan. Below about 0.13 the base turns thin and brittle; above 0.15 you get a tall, open crumb that needs longer in the oven. For any other pan, multiply length by width and scale.
| Pan | Surface | Dough | Slices of 4.5–5.3 oz |
|---|---|---|---|
| Roman 60×40, about 23½" × 15¾" | 372 sq in | 3.1 – 3.5 lb | 16 – 20 |
| Half sheet, 18" × 13" | 234 sq in | 2.0 – 2.2 lb | 10 – 12 |
| Quarter sheet, 9" × 13" | 117 sq in | 15.5 – 17.5 oz | 5 – 6 |
Based on 0.13–0.15 oz per sq in, converted from the range used in Roman teglia recipes.
The same area logic for round pies is in dough ball weight by pizza size.
Stretching and baking
Oil the pan generously, tip the dough in, oil your fingers and press it toward the corners in small pushes. Never use a rolling pin: it knocks out the gas you spent three days building. If it springs back, leave it ten minutes and go again.
Bake in two steps. Par-bake for about 8 minutes at around 525–550 °F with a thin layer of tomato, then top and bake another 6–8 minutes. Run the deck hotter than the top so the base crisps before the surface colors. A standard gas or electric deck at 475–575 °F is all you need.
Toppings that hold for two hours
A pan lives on the counter. Anything that bakes well goes on before the oven: tomato, low-moisture mozzarella, roasted vegetables, sausage. Anything fragile goes on after: burrata, arugula, prosciutto, mortadella, raw tomatoes, a last drizzle of oil. Rossa (tomato, oil, oregano) and bianca (oil, salt, rosemary) are your best margins: almost no ingredient cost, and they reheat perfectly.
Selling slices at lunch: price, portion, waste
Office workers get 30–40 minutes. A whole pizza made to order does not fit that window; a slice reheated in two minutes does. One French pizzaiolo put lunch bluntly: some days you sell nothing, some days you sell out, and it only works as a slice-and-a-drink combo at a price people will pay every day.
- Price by weight, or by a fixed 4.5–5.3 oz slice. Walk the slice shops within a few blocks of you before you set the number; your customers already have.
- Cost each pan: dough plus toppings, divided by the baked weight (roughly 4.9–5.7 lb for a 60×40). Aim for food cost under 30%.
- Don’t bake everything at 11. Two bakes (11:30 and 12:30) cut waste. Leftovers go into the cooler at 41 °F or below and are reheated before sale.
Pizza recipe cost card: food cost and selling price
The real bottleneck is the line between 12:15 and 12:45. If people can pick their slices from an online menu and choose a pickup time, you box orders before they arrive and the line disappears.
Pizza al taglio on a truck or as a side line
At a farmers market or an office park at lunchtime, nobody waits twelve minutes for a round pizza. Pans par-baked at your commissary and finished in the truck’s oven match that demand. It is also the usual answer for a café or bakery with no pizza oven: the pan bakes fine in a convection oven.
FAQ
How much dough do I need for a half sheet pan?
About 2 to 2¼ lb, roughly 0.135 oz per square inch. Go lower for a thin, crisp base, higher for a taller crumb. A Roman 60×40 pan takes 3.1–3.5 lb.
Can I make pizza al taglio without a pizza oven?
Yes. It bakes in the pan, so a deck or even a convection oven at about 475–525 °F works. That is why cafés and bakeries without a pizza oven often choose it.
How long can slices sit on the counter?
Plan to sell within 2–3 hours of baking and reheat each slice to order. The Food Code only allows food out of temperature control for a limited time, under written procedures your health department accepts; anything you keep longer goes into the cooler and is reheated before sale. Add fresh toppings after reheating.
Should I par-bake the base?
Yes: about 8 minutes with a thin layer of tomato, then top and finish. It sets the crumb and stops wet toppings making the center gummy.