A tasty and unusual snack: Fried Purple Sweet Potato Gnocchi. Of course, you can also use traditional gnocchi or potato dumplings, and even store-bought ones if you prefer. They're so addictive, you can't stop at just one. Thanks to Rossella Perciballi for this recipe, which I found while searching for purple potato gnocchi recipes on Cookpad Italia. I was tempted to cook them the traditional way like she did, but then I thought of frying them to serve as an appetizer instead of a main dish.