- Cook the pasta in salted water until al dente. Drain and set aside. 
- Heat olive oil in a large skillet. Add shrimp, season with salt and pepper, and cook until pink, about 2 minutes per side. Remove and set aside. 
- In the same skillet, melt butter and sauté garlic until fragrant. 
- Pour in the heavy cream and bring to a gentle simmer. 
- Whisk in Parmesan cheese until the sauce thickens. 
- Return the shrimp to the skillet, toss with the sauce. 
- Add the cooked pasta and stir until everything is coated well. 
- Serve hot, garnished with parsley.