Creating Garlic Butter Shrimp Pasta is a straightforward process if you follow these steps:

1. Cook the Pasta: Boil a large pot of salted water. Add the spaghetti and cook according to package instructions. Reserve 1/2 cup of pasta water before draining the pasta.
2. Melt Butter: In a large skillet over medium heat, melt the butter.
3. Add Garlic: Once the butter is melted and bubbly, add the minced garlic. Sauté for about 1 minute until fragrant, making sure it doesn’t burn.
4. Cook Shrimp: Add the shrimp to the skillet, seasoning with salt, black pepper, and red pepper flakes if using. Cook for about 2-3 minutes on each side until the shrimp turn pink and opaque.
5. Add Liquids: Pour in the chicken broth (or white wine) and lemon juice. Stir well to combine and allow the mixture to simmer for a couple of minutes.
6. Combine Pasta: Add the cooked pasta to the skillet, tossing to coat in the garlic butter sauce. If the pasta appears dry, add reserved pasta water gradually until the desired consistency is reached.
7. Add Herbs: Stir in the chopped parsley, ensuring it’s evenly distributed throughout the dish.
8. Serve Immediately: Remove from heat and serve, topping each dish with grated Parmesan cheese if desired.

These steps are designed to guide you in creating this incredible dish efficiently, ensuring success every time!