Ingredients

1 (16 ounce) packages dried spaghetti

2 cups finely grated Parmesan cheese, or more to taste

6 tablespoons unsalted butter, cut into 6 pieces

2 teaspoons ground black pepper

salt to taste

Directions

Step 1)Bring a 12-quart pot of heavily salted water to a boil over high heat.

Step 2)Cook spaghetti in the boiling water, stirring occasionally, until tender yet firm to the bite, about 12 minutes.

Step 3)Drain pasta, reserving 2 cups of cooking water.

Step 4)Return pasta and cooking water to the pot over low heat.

Step 5)Add cheese, butter, and pepper.

Step 6)Stir until cheese has melted and formed a creamy sauce, about 5 minutes. Season with salt.

Step 7)Serve with additional cheese, if desired.