Dough docker

A dough docker is a small handheld roller studded with spikes or pins that is rolled across a sheet of shaped dough before baking. Pressing it into the dough leaves rows of small perforations across the surface.

The holes exist to let steam and trapped gas escape evenly during baking, which stops a rolled or pressed dough from bubbling up unpredictably in one spot while staying flat elsewhere. This is mostly useful for thinner, pan-baked, or par-baked styles where an even, flat surface matters more than a tall, airy structure.

When using one, match the roller width to the size of your pan and go over the whole surface evenly rather than just the center, applying light, even pressure so the spikes reach through without shredding the dough. A common mistake is docking a dough that is meant to have a puffy rim, since it deflates the very structure that gives styles like Neapolitan or Detroit their signature airy edge, so docking generally belongs to flatter styles rather than high rise ones.