Steps
1. Cook the spaghetti according to package instructions until al dente. Drain and set aside.
2. In a large skillet, heat the olive oil and 1 tablespoon of butter over medium heat.
3. Add minced garlic and sauté for about 30 seconds until fragrant.
4. Add the shrimp to the skillet, season with salt and pepper, and cook for 2-3 minutes until pink and opaque.
5. Stir in the cooked spaghetti, remaining butter, lemon juice, and parsley. Toss to combine.
6. Serve hot, topped with Parmesan cheese if desired.