01 -
Bring a large pot of salted water to a boil. Cook the pasta according to package instructions until al dente.
02 -
Before draining, reserve about 1 cup of pasta cooking water.
03 -
Heat 1 tablespoon olive oil in a large skillet over low heat. Add the garlic and chili flakes (if using), cooking gently for 2–3 minutes without browning the garlic.
04 -
Add the cream cheese and 1/2 cup of reserved pasta water to the skillet. Stir until smooth and creamy.
05 -
Mix in the parmesan cheese until the sauce is fully combined and velvety.
06 -
Drain the pasta and add it to the skillet. Toss well to coat in the sauce, adding more pasta water if needed to reach your desired consistency.
07 -
Serve immediately with an extra drizzle of olive oil, more parmesan, and freshly ground black pepper.