The case for eating pizza with a knife

Every few months the internet rediscovers a photo of someone eating pizza with a knife and fork, and every few months the same verdict comes back: guilty. It is treated as a small crime against a food that is supposed to be casual, messy and eaten with your hands. I would like to enter a plea on behalf of the defendant.

I eat pizza with my hands most of the time. I fold a New York slice. I tear a square from a Detroit pan. But there is one moment when I reach for cutlery without shame, and it is the moment the pizza is at its best: the first ninety seconds after it leaves the oven.

The first ninety seconds

A Neapolitan pizza comes out of a wood oven at around 450°C of ambient heat. The centre is soft on purpose. The tomato is still bubbling at the edges and the mozzarella has only just given up its shape. If you pick up a slice at this point, three things happen. The tip droops and dumps its toppings onto the plate. The cheese slides with it. And you burn the roof of your mouth, which ruins the next four slices anyway.

In Naples, the city that gave the world this style, eating the centre with a knife and fork is ordinary. Pizzaioli expect it. The crust, the cornicione, gets picked up by hand later, once it has cooled enough to hold. Nobody there thinks you are being fussy. They think you are eating pizza correctly, which is to say while it is hot.

A knife is not a betrayal of pizza. It is a way of eating it at its best, which is immediately.

What the knife actually protects

The real argument for cutlery is about structure. A thin, wet centre is a feature of good dough, not a flaw. Long fermentation and high hydration give you a crust that is light and blistered at the edge and tender in the middle. That tenderness is exactly what fails when you lift it. The knife lets you keep the texture the baker worked for, instead of flattening it into a soggy triangle.

It also protects the toppings. The best pizzas are not loaded. They have a few ingredients placed with intent: a leaf of basil, a spoon of ricotta, some anchovy. When a slice folds on itself, those things end up in one bite or on the plate. When you cut, you decide what goes with what.

• Cut from the centre outward, in small wedges, while it is too hot to hold.

• Leave the crust ring for last and eat it by hand. It is the best bread on the table.

• Never cut a slice that is already folded. That is a sandwich now, and it deserves respect.

When to put the knife down

None of this applies to a slice from a corner shop at midnight. Street pizza is built to be held. It is baked longer, it is sturdier, and it has usually been sitting under a heat lamp long enough to be safe. Fold it, walk, and do not let anyone hand you a fork.

It also does not apply to thick styles. A Sicilian square or a Roman pizza al taglio is designed for fingers. Cutting it is like eating a croissant with a spoon: allowed, but you are missing the point.

So here is the rule I live by. If the pizza is soft, hot and from a proper oven, start with the knife. If it is sturdy, cool or served in a paper bag, use your hands. And if someone at the table laughs at you, offer them the first bite of the centre while it is still perfect. They usually stop laughing.