Ingredients
Kosher salt and black pepper
1
pound long noodles, like linguine or spaghetti
¾
cup crème fraîche, heavy cream or ricotta
¾
cup freshly grated Parmesan (1 3/4 ounces), plus more for serving
1
tablespoon fresh lemon zest plus 3 tablespoons lemon juice (from 1 to 2 lemons)
¼ to 1 ½
ounces chives, cut into 1-inch pieces
Preparation
- Bring a large pot of salted water to a boil. Add the pasta and cook according to package instructions until al dente. Reserve 1 cup pasta cooking water, then drain the pasta.
- In the same pot, make the sauce: Stir together the crème fraîche, 1/2 cup reserved pasta water, Parmesan, lemon zest and juice, and a pinch of salt and pepper. Add the pasta, return to medium heat, and cook, tossing vigorously, until the noodles are well coated, 1 to 2 minutes. Add more pasta water as needed to gloss the noodles.
- Add the chives and stir until evenly distributed and slightly wilted. Season to taste with salt and pepper. Eat with more grated Parmesan and black pepper on top.