Step 1: Cook the Pasta
- Bring a large pot of salted water to a boil.
- Cook the pasta al dente according to package directions.
- Before draining, reserve about ½ cup of pasta water to adjust the sauce later if needed.
- Drain and set the pasta aside.
Step 2: Start the Sauce
- While the pasta is cooking, heat a large skillet over medium heat. Add butter and let it melt.
- Once melted, sprinkle in the flour and stir continuously for about one minute to create a light roux. This will help thicken the sauce.
Step 3: Build the Flavor Base
- Add the minced garlic and tomato paste to the skillet. Stir well and let cook for about a minute until fragrant.
- Pour in the white wine or chicken broth, stirring well to deglaze the pan. Let it simmer for one minute to cook off the alcohol (if using wine) and deepen the flavor.
Step 4: Create the Creamy Sauce
- Slowly whisk in the heavy cream, ensuring the mixture stays smooth.
- Stir in the sun-dried tomatoes, oregano, and red pepper flakes.
- Add the shredded chicken, stirring to combine. Let the sauce simmer for 3-4 minutes, allowing the flavors to meld and the sauce to thicken slightly.
Step 5: Add the Finishing Touches
- Stir in the grated parmesan cheese and fresh basil, then remove the skillet from the heat.
- Taste and season with salt and pepper as needed.
Step 6: Combine Pasta and Sauce
- Add the cooked pasta to the skillet and toss it in the sauce until fully coated.
- If the sauce is too thick, add a splash of the reserved pasta water to loosen it.
Step 7: Serve and Enjoy
- Serve immediately, garnished with extra parmesan cheese and fresh basil.