
This creamy pancetta, leek and Gorgonzola pasta is a fast, satisfying dinner that tastes far more luxurious than the short cooking time suggests. Crispy pancetta, sweet softened leeks, and rich blue cheese come together in a silky sauce that clings beautifully to the pasta.
Bring a large pot of salted water to a boil. Cook the pasta according to the package directions until al dente. Before draining, reserve about 1 cup of the pasta cooking water.
Meanwhile, heat the olive oil in a large frying pan over medium-high heat. Add the pancetta and cook for 3 to 5 minutes until crisp and golden. Use a slotted spoon to transfer it to a plate, leaving the rendered fat in the pan.
Add the sliced leeks, butter, and brown sugar to the pan. Cook for about 5 minutes, stirring often, until the leeks are soft and lightly caramelized.
Reduce the heat to low. Stir in most of the Gorgonzola and a splash of the reserved pasta water, mixing until the cheese begins to melt into a creamy sauce.
Add the drained pasta and most of the pancetta to the pan. Toss well, adding a little more pasta water as needed until the sauce coats the pasta evenly. Taste and season with black pepper if needed.
Divide between bowls and top with the remaining pancetta and Gorgonzola. Serve immediately while hot and creamy.
If you prefer a milder flavor, swap the Gorgonzola for mascarpone, cream cheese, or a mild blue cheese. Wash leeks thoroughly before slicing to remove any grit. Add the cheese over low heat so the sauce stays smooth rather than separating. Leftovers keep well in the fridge for up to 2 days; reheat gently with a splash of water.