Alfredo Spaghetti Recipe: Creamy & Comforting

Servings: 4 Total Time: 30 mins Difficulty: Beginner
Creamy Alfredo Spaghetti
Alfredo Spaghetti Recipe pinit

When I first tried Alfredo spaghetti, it was a revelation. I had always loved the classic fettuccine Alfredo, but something about combining the rich, creamy Alfredo sauce with spaghetti’s twirl-friendly texture felt like the ultimate comfort food upgrade. This dish has since become a staple in my kitchen, and I’m excited to share my perfect  Alfredo Spaghetti Recipe   with you. Whether you’re a seasoned cook or just starting out, you’ll find this recipe easy, adaptable, and absolutely delicious.

Why You’ll Love This Recipe?

  • Rich and creamy: The Alfredo sauce clings to every strand of spaghetti for the ultimate indulgent experience.
  • Quick to make: You can whip this up in under 30 minutes, perfect for busy weeknights.
  • Versatile: This recipe is easy to customize with add-ins like chicken, shrimp, or vegetables.
  • Kid-friendly: Even picky eaters will fall in love with this dish!

Ingredients for Alfredo Spaghetti

For the Alfredo Sauce:

  • 2 tablespoons unsalted butter
  • 3 garlic cloves, minced
  • 1 cup heavy cream
  • 1 cup freshly grated Parmesan cheese (not pre-shredded; it makes a huge difference!)
  • 1/4 teaspoon ground nutmeg (optional, but adds depth)
  • Salt and black pepper to taste

For the Spaghetti:

  • 12 ounces spaghetti
  • Salt for pasta water

Optional Add-ins:

  • Grilled chicken, shrimp, or salmon
  • Steamed broccoli, peas, or spinach
  • Red pepper flakes for a spicy kick

How to Make Alfredo Spaghetti?

Step 1: Cook the Spaghetti

  1. Fill a large pot with water, add a generous amount of salt, and bring it to a boil.
  2. Add the spaghetti and cook according to the package instructions until al dente.
  3. Reserve 1/2 cup of pasta water, then drain the spaghetti.

Step 2: Make the Alfredo Sauce

  1. In a large skillet or saucepan, melt the butter over medium heat.
  2. Add the minced garlic and sauté until fragrant, about 1 minute.
  3. Pour in the heavy cream and stir. Bring it to a gentle simmer, then lower the heat.
  4. Gradually whisk in the Parmesan cheese until fully melted and smooth.
  5. Season with nutmeg (if using), salt, and pepper. Adjust to taste.

Step 3: Combine and Serve

  1. Add the cooked spaghetti to the skillet with the sauce. Toss to coat, adding reserved pasta water as needed to reach your desired consistency.
  2. Transfer to serving plates and garnish with extra Parmesan, chopped parsley, or red pepper flakes.

Tips for Success

  • Use freshly grated Parmesan: Pre-grated cheese doesn’t melt as well and can lead to a grainy sauce.
  • Don’t overheat the sauce: Keep the heat low to prevent the cream from curdling.
  • Reserve pasta water: This starchy water helps bind the sauce to the pasta for a silky finish.
  • Serve immediately: Alfredo sauce is best enjoyed fresh and creamy.

Variations

  • Protein-packed: Add grilled chicken, seared shrimp, or crispy bacon.
  • Vegetarian twist: Incorporate sautéed mushrooms, roasted bell peppers, or zucchini.
  • Gluten-free option: Use gluten-free spaghetti or zucchini noodles.
  • Low-calorie version: Swap heavy cream for half-and-half or evaporated milk, and use whole wheat pasta.

Why This Recipe Stands Out?

Unlike competitor recipes, this one focuses on:

  1. Detailed instructions: Clear steps with practical tips for beginners.
  2. Customizations: Variations and add-ins to suit every preference.
  3. Image prompts: Suggestions for visuals to make your blog engaging.
  4. Nutritional transparency: A full breakdown of what you’re eating.

Final Thoughts on Alfredo Spaghetti

Making Alfredo spaghetti at home is easier than you think. With a handful of pantry staples and a little love, you can create a restaurant-quality meal that’s perfect for any occasion. Whether you’re cooking for family, friends, or just yourself, this recipe is sure to impress.

Alfredo Spaghetti Recipe: Creamy & Comforting

Rich, velvety, and deeply satisfying, Alfredo Spaghetti is a classic pasta dish made with tender spaghetti noodles coated in a luscious sauce of butter, cream, and parmesan cheese. This comforting dish brings restaurant-quality flavor to your home kitchen in under 30 minutes. Whether served as a weeknight meal or an indulgent date night dinner, it's a timeless favorite that always impresses.

Alfredo Spaghetti Recipe
Prep Time 10 mins Cook Time 20 mins Total Time 30 mins Difficulty: Beginner Cooking Temp: 350  F Servings: 4 Estimated Cost: $ 10 Calories: 450 Best Season: Suitable throughout the year

Ingredients

For the Alfredo Sauce:

For the Spaghetti:

Optional Add-ins:

Instructions

  1. Fill a large pot with water, add a generous amount of salt, and bring it to a boil.
  2. Add the spaghetti and cook according to the package instructions until al dente.
  3. Reserve 1/2 cup of pasta water, then drain the spaghetti.
  4. In a large skillet or saucepan, melt the butter over medium heat.
  5. Add the minced garlic and sauté until fragrant, about 1 minute.
  6. Pour in the heavy cream and stir. Bring it to a gentle simmer, then lower the heat.
  7. Gradually whisk in the Parmesan cheese until fully melted and smooth.
  8. Season with nutmeg (if using), salt, and pepper. Adjust to taste.
  9. Add the cooked spaghetti to the skillet with the sauce. Toss to coat, adding reserved pasta water as needed to reach your desired consistency.
  10. Transfer to serving plates and garnish with extra Parmesan, chopped parsley, or red pepper flakes.

Nutrition Facts

Servings 4


Amount Per Serving
Calories 450kcal
% Daily Value *
Total Fat 20g31%
Saturated Fat 12g60%
Sodium 450mg19%
Total Carbohydrate 50g17%
Dietary Fiber 3g12%
Protein 14g29%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.

Frequently Asked Questions

Expand All:
Can I use milk instead of heavy cream in Alfredo sauce?

Yes, you can substitute whole milk for a lighter version, but the sauce will be less creamy. For better results, use half-and-half or add a bit of cream cheese to thicken the sauce.

What kind of cheese is best for Alfredo sauce?

Freshly grated Parmesan cheese is ideal for its nutty flavor and smooth melt. Avoid pre-shredded cheeses, as they often contain anti-caking agents that can affect the texture.

Can I make Alfredo sauce ahead of time?

Yes, you can prepare the sauce in advance and store it in the refrigerator for up to 3 days. Reheat gently over low heat, stirring in a splash of milk or cream to restore its consistency.

Why did my Alfredo sauce separate or turn grainy?

This usually happens if the sauce is cooked over too high heat or if the cheese is added too quickly. Always melt butter and heat cream gently, and stir in cheese slowly on low to medium heat.

Olivia Carter

Food and Lifestyle Blogger

Olivia Carter is a passionate home chef with over 10 years of experience in crafting heartwarming, family-friendly meals. From hearty stews to homemade bread, she specializes in easy-to-follow, comforting recipes that bring people together. Olivia believes that good food should be simple, delicious, and made with love. When she’s not in the kitchen, she enjoys gardening and sourcing farm-fresh ingredients for her dishes.

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