Doña Petrona: Traditional Argentine potato gnocchi recipe

Doña Petrona, a long-standing figure in Argentine cuisine known for her presence in television, radio, and books, offers a classic recipe for homemade potato gnocchi with tomato sauce. The dish is a traditional staple in Argentina, often consumed on the 29th of every month to attract good fortune.

The recipe involves boiling potatoes, mashing them, and mixing with flour, egg yolks, and grated cheese to create a smooth dough. The gnocchi are then boiled until they rise to the surface and served with a sauce made from sautéed onion, garlic, and peeled tomatoes.