[header] How to freeze homemade gnocchi [title] Sprinkle flour on a baking sheet lined with parchment paper. [step] Cover a baking sheet with parchment paper so the gnocchi dough does not get stuck. Pour enough flour to coat the baking tray, but not so much that it starts to form piles. 
This also helps prevent the gnocchi from sticking to the tray. [title] Space uncooked gnocchi evenly on the tray.