INSTRUCTIONS:

Step 1: Prepare the potatoes

1. Boil potatoes with skins on until tender to the fork, about 20-25 minutes.
2. Drain and allow to cool slightly. Peel the potatoes while still hot.
3. Mash the peeled potatoes in a potato masher or mash them until smooth. Spread them out on a work surface to cool completely.

Step 2: Prepare the dough

1. Form a well in the center of the cooled potatoes and sprinkle with flour. Add the beaten egg and salt to the center of the well.
2. Gently mix the ingredients, gradually incorporating the flour into the potatoes.
3. Knead lightly until the dough is soft and firm, but avoid overworking it to keep the gnocchi tender.

Step 3: Shape the gnocchi

1. Divide the dough into four portions. Roll each portion forming a long rope, about six inches thick.
2. Cut the ropes into 1-inch pieces. For a traditional look, roll each piece along the back of a fork to create ridges.
3. Dust the dumplings with flour to prevent sticking.

Step 4: Cook the gnocchi

1. Bring a large pot of salted water to a light boil.
2. Drop the gnocchi into the boiling water in small batches. When they come to the surface, they are cooked (about 2-3 minutes).
3. Using a slotted spoon, transfer the cooked gnocchi to a serving dish.

Step 5: Add the sauce and serve

1. Season the gnocchi with your favorite sauce, such as sage butter.
2. Garnish with grated Parmesan cheese and serve immediately.