In a large mixing bowl, combine the finely chopped spinach, ricotta cheese, grated Parmesan, garlic powder, nutmeg, and a generous pinch of salt and pepper. Stir the mixture thoroughly until all ingredients are evenly incorporated.
Dust a clean work surface with flour. Transfer the spinach and cheese mixture onto the floured surface.
Pour the beaten egg into the spinach mixture and gently knead the dough, adding more flour as necessary, until a soft, pliable dough forms that is not overly sticky.
Divide the dough into small sections and, using your hands or a rolling pin, roll each piece into a thin circle measuring about 2-3 inches in diameter.
Place a teaspoon of the spinach and cheese filling in the center of each dough circle, ensuring you don’t overfill.
Carefully fold each dumpling over the filling to create a half-moon shape. Firmly pinch the edges to seal, ensuring that there are no air pockets trapped inside.
Bring a large pot of salted water to a full boil. Once boiling, reduce the heat to a gentle simmer and carefully add the dumplings in batches to avoid overcrowding.
Cook the dumplings for 3-4 minutes or until they rise to the surface, indicating they are cooked through. Use a slotted spoon to gently remove them from the water and set aside.
In a skillet, heat the olive oil over medium heat. Add the dumplings and sauté them for about 2-3 minutes or until they develop a light golden brown color on both sides.
Serve the dumplings hot, drizzled with the warm marinara sauce, and enjoy this delightful dish!
Notes
For an extra touch, garnish with fresh basil leaves and extra Parmesan cheese before serving.