Put the walnuts, sun-dried tomatoes, Parmesan in pieces, oil, salt and pepper in a food processor and blend until you get a compact, smooth mixture.
Cook the pasta and, meanwhile, cook the pancetta in a skillet until nicely browned.
Set some aside to garnish the dish.
Drain the pasta into the skillet with the pancetta, add the walnut pesto and a little cooking water, and mix until creamy.
Plate, garnish with the pancetta set aside earlier, a drizzle of extra-virgin olive oil, and serve.
Italia, Toscana
| Energy (kcal) | 446.42 |
| Carbohydrates (g) | 41.4 |
| of which Sugars (g) | 4.46 |
| Fat (g) | 25.18 |
| of which Saturates (g) | 6.94 |
| Protein (g) | 14.83 |
| Fiber (g) | 2.52 |
| Sale (g) | 0.08 |