Each such piece is rolled into an oval and rolled along the teeth of the fork to give them a ribbing. It’s not just for beauty. This form will allow the gnocchi to absorb more sauce.
That’s it, our gnocchi are ready. Put some of them aside, we’ll cook them now. Put the rest in a single layer in the freezer. And when they are completely frozen, you can put them in a single bag or any form, as you prefer.