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Alfredo Sauce Recipe

This recipe creates a classic, rich Alfredo sauce in minutes using just a few key ingredients: butter, heavy cream, Parmesan cheese, and seasoning. It's a quick and easy method for a decadent sauce that pairs perfectly with pasta, emphasizing simplicity and speed for a luxurious outcome.
Cook Time 10 minutes
Total Time 10 minutes
Course lunch/dinner
Cuisine Italian
Calories 2958.2 kcal

Equipment

  • 1 Saucepan medium size
  • 1 Whisk
  • 1 Set of Measuring Cups
  • 1 Cheese Grater if grating fresh Parmesan

Ingredients
  

Main

  • 1 stick butter
  • 1 cup heavy cream
  • Salt and freshly ground black pepper
  • 2 cups freshly grated Parmesan
  • Pasta cooking water as needed

Instructions
 

  • In a saucepan or skillet, warm the butter and cream. Season with salt and pepper. Add the Parmesan and stir until melted.
  • Toss to combine, thinning with pasta water if necessary.

Notes

For an authentic, silky Alfredo, always use freshly grated Parmesan from a block; pre-shredded varieties often contain anti-caking agents that hinder smooth melting. Maintain a low to medium-low heat when warming the butter and cream to prevent scorching and ensure the cheese melts slowly into a homogenous emulsion, rather than clumping. Season gradually, tasting as you go, as Parmesan adds considerable saltiness. The pasta cooking water is crucial: its starch content helps emulsify the sauce, creating a richer texture and allowing you to achieve the perfect consistency without diluting the flavor. Serve immediately as Alfredo thickens quickly upon cooling. A tiny pinch of nutmeg can subtly enhance the creaminess.