Step 1: Cook the Pasta
Bring a large pot of salted water to a boil.
Cook the pasta according to the package instructions until al dente.
Reserve ½ cup of pasta water before draining, then set the pasta aside.
Step 2: Cook the Shrimp
Heat butter and olive oil in a large skillet over medium heat.
Add shrimp, season with salt and black pepper, and cook for 2–3 minutes per side until pink and opaque.
Remove shrimp from the skillet and set aside.
Step 3: Make the Creamy Sauce
In the same skillet, add minced garlic and red pepper flakes. Sauté for about 30 seconds until fragrant.
Pour in white wine (or broth) and let it simmer for 1–2 minutes until reduced slightly.
Add heavy cream, chicken broth, lemon juice, and Italian seasoning. Stir well.
Mix in Parmesan cheese and let it melt into the sauce, stirring continuously.
Step 4: Combine Everything
Return the shrimp to the skillet and mix well with the sauce.
Add the cooked pasta and toss everything together until coated.
Adjust the consistency by adding reserved pasta water if needed.
Sprinkle fresh parsley on top and serve immediately.