Golden Baked Garlic Parmesan Spaghetti with Stretchy Cheese Step-by-step instructions

Before you start

Before you begin cooking, ensure all your ingredients are measured and ready to go nearby. Mince the fresh garlic cloves finely, and cube the softened cream cheese so it is ready to melt.

Grate the Parmesan cheese and shred the melting cheese, keeping them in separate bowls. Have your baking dish positioned nearby, and preheat your oven to 400 degrees Fahrenheit so it is hot and ready when the pasta is tossed.

Instructions

Boiling the Spaghetti

1. 1Boil the Spaghetti
   Bring a large pot of salted water to a rolling boil over high heat. Add the spaghetti and cook according to the package instructions until it is just al dente, which typically takes about eight to ten minutes. Remember to reserve one cup of the starchy pasta cooking water before draining the spaghetti completely in a colander.
   Look for The pasta should be tender but still retain a slight bite in the center.
   Tip Salting the pasta water generously is essential as it is the only chance to flavor the spaghetti from within.

At the end of this initial phase, the spaghetti should be cooked just to al dente, meaning it still has a firm bite in the center. The boiling water should look cloudy and starchy, which is exactly what you need for the sauce. Ensure you have safely reserved a cup of this liquid before draining the pasta, as it is crucial for emulsifying the cream cheese later.

Sizzling and Tossing

2. 2Sizzle the Garlic
   Melt the unsalted butter in a large skillet over medium heat until it is fully liquefied and beginning to foam. Add the minced garlic to the skillet and sauté, stirring constantly with a wooden spoon, for about one minute. Be careful to regulate the heat so the garlic becomes fragrant without browning or burning.
   Look for The garlic should smell highly aromatic and look soft but remain pale golden.
   Tip If the butter begins to brown too quickly, turn the heat down to low immediately.
3. 3Create the Creamy Sauce
   Reduce the skillet heat to low and add the cubed cream cheese along with the grated Parmesan cheese. Pour in a half-cup of the reserved warm pasta cooking water. Whisk or stir vigorously until the cheeses melt completely and emulsify with the butter and water, creating a smooth, velvety, and rich garlic cream sauce.
   Look for The sauce should look completely cohesive, glossy, and free of any cheese lumps.
   Tip Adding the cream cheese in small cubes helps it melt much faster and more evenly.
4. 4Toss the Spaghetti
   Transfer the drained spaghetti directly into the skillet with the velvety garlic cream sauce. Toss the pasta vigorously under medium-low heat, ensuring every single strand of spaghetti is thoroughly coated in the rich, steaming sauce. If the sauce feels too thick, splash in a little more of the remaining pasta water to loosen it.
   Look for The pasta should be completely covered in a glossy, clinging layer of garlic sauce.
   Tip Tossing vigorously helps release starches from the pasta, which naturally thickens and binds the sauce.

During this phase, your kitchen will fill with the rich, unmistakable aroma of garlic sizzling gently in melted butter. The cream cheese and parmesan should melt completely into a thick, glossy, and completely uniform sauce. Once the spaghetti is added, it should be thoroughly coated, with the sauce clinging to every strand and steaming warmly in the skillet.

Baking to Perfection

5. 5Top and Bake
   Transfer the sauced spaghetti into an oven-safe baking dish, spreading it out into an even layer. Evenly scatter the shredded melting cheese over the top, covering the pasta completely. Place the dish in an oven preheated to 400°F (204°C) and bake for about ten minutes, or until the cheese is melted, bubbly, and beautifully golden-brown.
   Look for The cheese topping must be fully melted, bubbling vigorously, and showing golden spots.
   Tip For an extra-golden finish, run the baking dish under the broiler for the last two minutes.

In this final stage, the oven transforms the dish into a golden masterpiece. The melting cheese topping should be completely melted, bubbling vigorously around the edges of the baking dish, and covered in beautiful golden-brown spots.

When you insert a fork and lift, you should see long, dramatic, and incredibly stretchy strands of cheese extending from the plate.

Common mistakes

One of the most common mistakes when making this dish is discarding all of the pasta cooking water. This starchy liquid is the magic ingredient that binds the fats in the butter and cheese with the moisture, preventing the sauce from becoming greasy or separating.

Another frequent error is burning the garlic; garlic burns very easily and becomes bitter, so keep the heat moderate and stir constantly.

How to tell it’s done

You will know this cheesy garlic spaghetti is perfectly done when the melting cheese on top is fully melted, bubbling, and boasts a beautiful golden-brown color. The pasta underneath should be piping hot, and the cream sauce should be thick and bubbling around the edges of the dish.

Since this recipe does not contain any raw proteins, you do not need to check an internal temperature; focus entirely on the visual cues of the bubbling, golden cheese crust.