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Fettuccine alfredo in a pasta bowl.
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5 from 1 vote

Fettuccine Alfredo

This Fettuccine Alfredo recipe is creamy, cheesy, and ready in just 30 minutes. With just a few simple ingredients, it’s a quick, family-friendly pasta that turns any weeknight dinner into a special meal.
Prep Time5 minutes
Cook Time15 minutes
Total Time20 minutes
Course: Main Course
Cuisine: Italian
Keyword: Fettuccine Alfredo
Servings: 6
Calories: 830kcal
Author: Ryan Allen

Ingredients

Instructions

  • In a large pot, bring water to a boil over high heat. Add 1 teaspoon of salt to the water, then cook the fettuccine noodles according to the package directions.
  • In a large skillet over medium heat, melt the butter, then sauté the garlic for 30 seconds.
  • While whisking, slowly pour in the heavy cream and add onion powder, black pepper, and Italian seasoning. Whisk until it begins to simmer.
  • While whisking, slowly start to add the parmesan cheese and whisk until completely melted.
  • Drain noodles and add to the sauce. Toss to coat and then garnish with fresh parsley before serving.

Notes

  • Use fresh Parmesan for the smoothest sauce.
  • Add pasta directly to the sauce while still hot for better coating.
  • Use heavy cream for a rich, stable sauce; milk can cause the Alfredo to thin or break.
  • Whisk constantly when adding cream and cheese to prevent separation.

Nutrition

Calories: 830kcal | Carbohydrates: 58g | Protein: 25g | Fat: 56g | Saturated Fat: 34g | Polyunsaturated Fat: 3g | Monounsaturated Fat: 15g | Trans Fat: 1g | Cholesterol: 216mg | Sodium: 574mg | Potassium: 311mg | Fiber: 3g | Sugar: 4g | Vitamin A: 2006IU | Vitamin C: 2mg | Calcium: 486mg | Iron: 2mg