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Pieces of seared steak on a bed of fettuccine alfredo.

Steak Alfredo

This easy Steak Alfredo recipe is a copycat version of the Olive Garden favorite with perfectly seared steak served over a bed of creamy fettuccine pasta topped with a homemade gorgonzola alfredo sauce. It's incredible and restaurant-quality, but easy enough to make on a weeknight in just about 30 minutes.
5 from 8 votes
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Prep: 10 minutes
Cook: 20 minutes
Total: 30 minutes
Course: Main Course
Cuisine: Italian
Servings: 4 servings
Calories: 1252kcal
Author: Amy Nash

Ingredients

Steak & Pasta

  • 4 (6- to 8-ounce) steaks (see note)
  • 1-2 Tablespoons cajun or blackened seasoning
  • 12 ounces fettuccine pasta
  • 2 Tablespoons salted butter

Sauce

  • 2 Tablespoons olive oil
  • 6 garlic cloves, minced (about 2 Tablespoons)
  • 2 Tablespoons canned sun dried tomatoes, chopped
  • ½ cup salted butter
  • 2 cups heavy cream
  • 3 ounces parmesan cheese, grated (about ½ cup)
  • 3 ounces Gorgonzola cheese, grated
  • 1 can diced tomatoes, drained
  • 1 teaspoon coarse black pepper
  • 1 teaspoon Italian seasoning
  • ½ teaspoon coarse kosher salt
  • 2 Tablespoons chopped fresh parsley, plus extra for garnish

Instructions

  • Allow the steaks to come to room temperature. Generously season all sides of the meat with the cajun or blackened seasoning.
  • Bring a large pot of salted water to a boil for the fettuccine. Cook the fettuccine until al dente according to package instructions, typically about 12 minutes. Reserve ½ to 1 cup of the pasta water, then drain the pasta and set aside.
  • While the pasta cooks, preheat a cast iron skillet over high heat. Add the butter to the pan. Once the butter has melted, add the steaks and sear for 2-4 minutes per side until medium-rare (130 to 135 degrees F) when tested with a digital meat thermometer. Remove and rest on a cutting board. **Keep in mind the steaks temperature will rise about 5 degrees as it rests.**
  • Heat another skillet with a stick of butter over medium-high heat. Add in the sun dried tomatoes and minced garlic. Sauté for 30-60 seconds until fragrant. Slowly add the heavy cream while whisking. Lower the heat to a simmer and cook for 5 to 10 minutes until thickened a bit, stirring occasionally. Stir in the diced tomatoes along with the grated parmesan and Gorgonzola cheese. Add pepper, Italian seasoning, and salt.
  • Add the cooked fettuccine noodles to the sauce and toss to coat. If the sauce looks too thick, add some of the pasta water to loosen it up a bit.
  • Use a sharp knife to slice steak into thin strips. Top the pasta with the steak and garnish with chopped fresh parsley and additional grated parmesan cheese, if desired. Enjoy!

Notes

  • Steaks: We have used steak medallions, New York strip, ribeye, and even filet mignon for this dish.

Nutrition

Calories: 1252kcal | Carbohydrates: 76g | Protein: 29g | Fat: 95g | Saturated Fat: 55g | Polyunsaturated Fat: 5g | Monounsaturated Fat: 28g | Trans Fat: 1g | Cholesterol: 317mg | Sodium: 1338mg | Potassium: 786mg | Fiber: 5g | Sugar: 9g | Vitamin A: 4216IU | Vitamin C: 15mg | Calcium: 477mg | Iron: 4mg
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