Recipe By Elissa
Published Jul 10th
Prep 1h Cook 30m Additional 4h Ready In 5h 30m
Servings 6 servings Calories 1140.8

Very rich fettuccine Alfredo with steak. Super good, if slightly fattening.

Recipe Ingredients

  • 1 ½ cups 2% milk
  • 1 ½ cups heavy cream
  • ½ cup grated Parmesan cheese
  • ½ cup grated Romano cheese
  • 6 jumbo egg yolks
  • salt and ground black pepper to taste
  • 1 ½ cups Italian-style salad dressing
  • 1 tablespoon fresh rosemary
  • 1 tablespoon lemon juice
  • 2 pounds flat iron steak, cut into 3-inch squares
  • 4 cups chopped fresh spinach
  • 4 tablespoons crumbled Gorgonzola cheese, divided
  • 1 pound dry fettuccine pasta
  • 2 tablespoons balsamic glaze
  • chopped fresh parsley, or as needed

Cooking Directions

  1. 1 Heat milk and cream in a saucepan over medium heat until simmering, about 5 minutes. Slowly whip in Parmesan and Romano cheeses and remove from heat. Whisk egg yolks together in a heat-proof bowl and slowly add about 1/4 cup of the hot sauce to temper eggs. Whisk egg mixture into the saucepan slowly. Season with salt and pepper. Allow Alfredo sauce to cool and refrigerate until needed.
  2. 2 Combine salad dressing, rosemary, and lemon juice in a large bowl. Add steak and stir to coat. Marinate in the refrigerator for 4 hours.
  3. 3 When ready to prepare the meal, preheat an outdoor grill for medium heat and lightly oil the grate.
  4. 4 Fill a large pot with lightly salted water and bring to a rolling boil. Cook fettuccine at a boil until tender yet firm to the bite, about 8 minutes.
  5. 5 Heat 2 cups refrigerated Alfredo sauce in a saucepan over medium heat. Add spinach and 2 tablespoons Gorgonzola cheese.
  6. 6 Remove steak from marinade and cook on the preheated grill to desired doneness, 5 to 10 minutes.
  7. 7 Pour hot Alfredo sauce into a large serving bowl. Add cooked pasta and mix to combine. Sprinkle remaining Gorgonzola cheese on top. Add grilled steak and drizzle the meat with balsamic glaze. Garnish with parsley.

Nutrition Facts

  • Calories 1140.8
  • Carbohydrate 70.1 g
  • Cholesterol 491 mg
  • Fat 71.8 g
  • Fiber 3.4 g
  • Protein 56.4 g
  • Saturated Fat 30.5 g
  • Sodium 1475.5 mg
  • Sugar 10.8 g

Disclosure: Some of the links below are affiliate links. This means that, at zero cost to you, RedCipes will earn an affiliate commission if you click through the link and finalize a purchase.

Chef's Notes

Nutrition data for this recipe includes the full amount of marinade ingredients and alfredo sauce ingredients. The actual amount of marinade consumed will vary.


  1. This was a wonderful recipe. We halved it and it was still plenty for us. My husband does not normally like Alfredo and he raved about this! We cooked it indoors on our flat top and with the exception of eliminating the spinach, followed it to the letter. Very very good.