Creating the perfect creamy linguine is straightforward if you follow these steps carefully:

1. Cook the Linguine: In a large pot of salted boiling water, cook the linguine according to package instructions until al dente. Drain and set aside, reserving some pasta water.

2. Sauté Garlic: In a large skillet over medium heat, add olive oil. Once hot, add minced garlic and sauté until fragrant, about 1 minute.

3. Prepare the Sauce: Reduce the heat to low and pour in the heavy cream. Stir to combine and add salt, black pepper, and red pepper flakes if using.

4. Add Cheese: Gradually stir in the grated Parmesan cheese until the sauce is creamy and smooth. If the sauce is too thick, add reserved pasta water as needed.

5. Incorporate Vegetables: Add halved cherry tomatoes and spinach leaves to the skillet. Cook until the spinach wilts and tomatoes soften, about 2-3 minutes.

6. Combine with Pasta: Add the cooked linguine to the skillet and toss until evenly coated in the sauce. Heat through for another minute.

7. Adjust For Flavor: Taste and adjust seasoning, adding more salt or pepper if desired.

8. Serve: Plate the creamy linguine and garnish with fresh basil and extra grated Parmesan cheese.

9. Enjoy: Serve immediately and enjoy the creamy deliciousness that is sure to impress!