Mortadella on pizza — the topping
Mortadella is Bologna's aristocrat — the vast, silky, rose-pink cooked sausage from the city that named it, marbled with cubes of pearly fat and, in the best versions, studded with green pistachios. American lunch-meat “baloney” is its faraway descendant; this is the original, and it has lately become the most fashionable thing you can drape on a crust.
It rides one pizza here — the pinsa — as a finish, not a filling: laid over the base after it leaves the oven. This page is what to buy, how to handle it, and the dose, read from the same registry the recipe page scales.
What to buy
Buy real Mortadella di Bologna IGP when you can — rosy, fine-textured, fragrant, with the white fat cubes that are part of the design, and ideally con pistacchio, flecked with pistachios. Have the deli slice it thin, almost shaved: mortadella is meant to be a delicate folding sheet, not a thick slab that eats like cold cuts.
The supermarket pre-pack does at a pinch — pick the least rubbery, most finely-textured one, and steer clear of anything labelled simply “bologna,” the coarser, blander cousin. Whatever you buy, thin is non-negotiable: a thick slice sits heavy and chewy where a shaved one melts into silk.
Working with it
The recipe note is the whole rule: “draped in loose folds, never baked — heat turns it to rubber.” Mortadella is already gently cooked and rich with fat, so a hot oven renders it greasy and turns the silky slice tough while its perfume escapes. It never bakes. The crust comes out, and the mortadella goes on while the surface is still warm enough to soften the slices through.
Drape, don't flatten: tear or fold each shaved slice into loose ruffles and rosettes so it sits tall, over the cool stracciatella and under a scatter of crushed pistachio. The folds also keep it from sealing the top into one flat sheet. A thread of olive oil, a little black pepper, and that is the dish.
On the pizzas
The classics that use it, with the amount each takes at its default size — the same numbers their recipe pages scale to your dough:
| Pizza | Per pizza | When |
|---|---|---|
| Pinsa mortadella e stracciatella | 70 g | after the bake |
Questions from the counter
Does mortadella go on before or after the bake?
After, always — it's a finish, not a filling, draped over the crust the moment it leaves the oven. Mortadella is already cooked and full of fat; a hot bake renders it greasy and turns the silky slice rubbery, and the residual heat of the pizza is all the warming it wants. It's the same logic that keeps prosciutto crudo out of the oven.
What is mortadella — is it just fancy bologna?
Backwards, but essentially yes: bologna is plain mortadella. Mortadella di Bologna is the centuries-old original — a large, finely-emulsified cooked pork sausage from Emilia-Romagna, speckled with cubes of fat and often whole pistachios, gently spiced and silky. American “baloney” is the industrial descendant that dropped the pistachios, the texture and most of the perfume. On a pizza you want the original.
Why are mortadella and stracciatella served together?
It's the pairing that took over Roman pinsa menus, and it runs on contrast: cool milky stracciatella against warm, fatty, faintly-spiced mortadella, with crushed pistachio for green crunch and a little bitterness. The pinsa recipe weighs exactly that combination — a crisp, airy base under cold cream and draped meat.
Put it on a pizza
The dough is the calculator’s job and the doses are scaled on the recipe pages — this one is ready for the classic below.
The clock is a suggestion. The dough is the boss. In bocca al lupo!
Impasto is a free pizza dough calculator for Neapolitan, New York, Roman, Sicilian, Detroit, thin crust and focaccia doughs — flour, water, salt and yeast weighed in baker's percentages, with the fermentation schedule written for you.