Steps
1. Cook the tagliatelle in a pot of salted boiling water according to package instructions until al dente.
2. While the pasta cooks, heat olive oil in a pan over medium heat.
3. Add the minced garlic and sauté for about 1 minute until fragrant.
4. Add the sliced mushrooms to the pan and cook until they are golden brown, about 5-7 minutes.
5. Drain the pasta and reserve a little pasta water.
6. Add the cooked pasta to the pan with mushrooms, tossing to combine.
7. If needed, add a splash of reserved pasta water for a creamier texture.
8. Stir in the grated Parmesan cheese and season with salt and pepper to taste.
9. Serve hot, garnished with fresh parsley and extra cheese if desired.