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Bowl of creamy homemade Alfredo sauce served over fettuccine pasta.

Best Homemade Alfredo Sauce

A creamy and indulgent Alfredo sauce made with butter, heavy cream, and Parmesan cheese, perfect for pasta or drizzling over vegetables.
Prep Time 10 minutes
Cook Time 10 minutes
Total Time 20 minutes
Course Main Dish, Sauce
Cuisine Italian
Servings 4 servings
Calories 400 kcal

Ingredients
  

Main Ingredients

  • 1/2 cup butter Rich and velvety, serves as the base for your sauce.
  • 2 cups heavy cream Provides creamy texture and depth.
  • 3 cloves garlic, minced Enhances the sauce's flavor.
  • 1 1/2 cups freshly grated Parmesan cheese Adds a salty, nutty profile.
  • 1/2 teaspoon salt, or to taste Enhances and balances flavors.
  • 1/4 teaspoon freshly ground black pepper, or to taste Adds warmth and spice.
  • 2 tablespoons chopped fresh parsley (optional) For garnish, adds color.

Instructions
 

Cooking Instructions

  • In a large skillet over medium heat, melt the butter until smooth and bubbling.
  • Add the minced garlic and sauté for about 1 minute, just until fragrant.
  • Slowly pour in the heavy cream while whisking constantly. Allow the mixture to come to a gentle simmer and cook for 3-4 minutes, stirring occasionally.
  • Lower the heat and gradually whisk in the freshly grated Parmesan cheese until the sauce is smooth and creamy.
  • Season with salt and black pepper to taste. Stir in the chopped fresh parsley if using.
  • Serve immediately over cooked fettuccine or your favorite pasta.

Notes

Use fresh ingredients for best results. Whisk constantly while adding cheese to achieve a smooth consistency.
Keyword Alfredo Sauce, Comfort Food, Creamy Pasta Sauce, Easy Recipe, Homemade Sauce