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Windsor-style pizza

Flagship profile

Also known as: Windsor pizza

Windsor, Ontario's distinctive regional pizza — shredded pepperoni and canned mushrooms chosen specifically to avoid grease and burning, on a cornmeal-blend crust with a sweet-spicy sauce.

Origin
Canada, Windsor
Thickness
medium
Bake temperature
250-280 celsius (typically 265 celsius)
Bake time
480-720 seconds (typically 600 seconds)
Skill level
intermediate
Domestic oven
good
Time commitment
3-5 hours
Topping density
generous

Origin and history

Generally accepted

Developed at Volcano Pizzeria in Windsor, Ontario (opened 1957 by Italian immigrant cousins Gino Manza and Frank Gualtieri) and established as the dominant local style by the mid-1980s, distinguished by a medium-thick cornmeal-and-flour crust, shredded (not sliced) pepperoni specifically to avoid grease pooling, canned mushrooms chosen to prevent burning, and a sweet-yet-spicy sauce.

Defining characteristics

  • Shredded, not sliced, pepperoni — spread out to avoid grease pooling rather than cupping and charring
  • Canned (not fresh) mushrooms, chosen specifically because they do not burn during the bake
  • A medium-thick crust made with a cornmeal-and-flour blend
  • A distinctively sweet-yet-spicy sauce

Visual guide

Crumb cross-section:

Dough

Hydration
58-65 percent of flour weight (typically 62 percent of flour weight)
Salt
2-2.5 percent of flour weight (typically 2.2 percent of flour weight)
Oil
2-4 percent of flour weight (typically 3 percent of flour weight)
Bulk fermentation
2-4 hours (typically 3 hours)

Mixing: Machine mixed with a cornmeal-and-flour blend

Kneading: Moderate kneading

Shaping: Hand-stretched or pressed

Expected crumb: Moderately dense, tender

Tolerance: The cornmeal blend ratio is closely guarded by individual Windsor pizzerias and varies between them

Common failure modes

  • Using standard sliced pepperoni and fresh mushrooms departs from the style's defining, deliberately grease- and burn-avoidant ingredient choices

Calculate this dough with the dough calculator →

Flour choices

  • Bread flourCommonly usedLimited evidence

    Gives the thick, chewy, square-cut Windsor-style crust its characteristic structure.

Construction and bake

  1. Stretch or press the dough
  2. Apply sweet-spicy sauce
  3. Apply low-moisture mozzarella
  4. Top with shredded pepperoni and canned mushrooms
  5. Bake

Traditional method: Commercial deck oven, moderate-high heat

Common modern adaptations

  • Home ovens with a steel or stone adapt reasonably well
Commercial deck ovenDomestic fan (convection) ovenPizza steelSheet tray

Techniques

  • Rolling pin shapingCommonly usedLimited evidence

    Produces the thick, evenly square-cut Windsor-style base.

    Domestic alternative: Hand-pressing directly into the pan.

Flavour and texture

A sweet-spicy sauce and generous shredded pepperoni over a medium-thick, slightly gritty cornmeal-blend crust

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Serving

Cut into wedges

Cut into wedges · Shared, ordered by the whole pie

Ingredients

Sauce

Cooked tomato sauce

Cheese

Low-moisture mozzarella

Toppings

PepperoniCremini mushroom

Compatibility notes

The lacy, crisp texture at a Detroit-style pizza's edge is a frying effect, not just a baking one — cheese placed at the edge of an under-oiled pan will still melt and brown somewhat, but won't develop the same crisp, fried texture.

Ingredient intelligence

Sauce

  • Cooked tomato sauceDefiningWell established

    A distinctively sweet-yet-spicy variant that is one of this style's named defining characteristics, applied beneath the cheese.

Cheese

  • Low-moisture mozzarellaTraditionalGenerally accepted

    A standard melting cheese applied beneath the style's specifically shredded (not sliced) pepperoni and canned mushrooms.

Toppings

  • PepperoniDefiningWell established

    A defining, deliberately grease-avoidant preparation that distinguishes this style's pepperoni from every other American pizza tradition.

  • Cremini mushroomDefiningWell established

    A defining, deliberately burn-avoidant ingredient choice specific to this style's traditional preparation.

Construction order

Derived from this style’s own structural ingredient data — see the construction order & topping load guide for why order varies by style.

  1. Sauce: Cooked tomato sauce
  2. Melting cheese: Low-moisture mozzarella
  3. Primary topping: Pepperoni, Cremini mushroom

Domestic adaptation

A steel or stone helps; the cornmeal-blend dough and specific ingredient choices (shredded pepperoni, canned mushroom) matter more than exact oven type

Common mistakes

  • Substituting sliced pepperoni and fresh mushrooms, which changes the style's defining texture and burn-avoidant logic

Sources and evidence

Show sources and evidence

How PizzaHQ assesses confidence and evidence →