Creating One Pot Creamy Garlic Pasta is a breeze when you follow these simple steps:

1. Heat olive oil in a large pot over medium heat.
2. Add minced garlic and sauté for about 1 minute until fragrant.
3. Pour in the vegetable or chicken broth, followed by the pasta.
4. Bring the mixture to a boil. Stir occasionally to prevent sticking.
5. Reduce heat and cover, cooking the pasta according to package instructions until al dente.
6. Once cooked, stir in the heavy cream until well combined.
7. Add the grated Parmesan cheese. Mix well until the sauce is creamy and smooth.
8. Season with salt and black pepper to taste.
9. If desired, sprinkle crushed red pepper flakes for added heat.
10. Serve immediately, garnished with fresh parsley.

Following these steps will lead you to a beautifully creamy and garlicky pasta dish that is sure to impress.