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The Best One-Pot Steak Alfredo Tortellini Recipe


  • Author: michelle cooking
  • Total Time: 30 minutes
  • Yield: 4 servings 1x

Description

This creamy and comforting one-pot pasta dish combines tender seared steak, cheesy tortellini, and a rich homemade Alfredo sauce. Perfect for busy weeknights or cozy weekend dinners, it delivers restaurant-style flavor with minimal cleanup.


Ingredients

Scale
  • 1 lb cheese tortellini (refrigerated or frozen)

  • 1 lb steak (sirloin or ribeye), cut into bite-sized pieces

  • Salt and black pepper, to taste

  • 1 tbsp olive oil

  • 2 tbsp butter

  • 3 cloves garlic, minced

  • 1½ cups heavy cream

  • ¾ cup shredded or melted Parmesan cheese

  • ½ tsp Italian seasoning

  • Optional: chopped parsley or shaved Parmesan for garnish


Instructions

  • Season steak pieces with salt and pepper.

  • Heat olive oil in a large skillet over medium-high heat. Add steak in a single layer and sear for 3–4 minutes, turning to brown all sides. Remove steak from the skillet and set aside.

  • In the same skillet, melt butter over medium heat. Add minced garlic and sauté for 1 minute until fragrant.

  • Pour in heavy cream and sprinkle in Italian seasoning. Stir and bring to a gentle simmer.

  • Stir in Parmesan cheese until melted and smooth.

  • Add uncooked tortellini and stir to coat in the sauce.

  • Bring the sauce to a light boil, then reduce heat to medium-low. Cover and simmer for 5–7 minutes, stirring occasionally, until the tortellini is tender and the sauce thickens.

  • Return the cooked steak and any juices to the skillet. Stir to combine and simmer for another 1–2 minutes to heat through.

  • Garnish with chopped parsley or shaved Parmesan if desired. Serve hot.

Notes

  • Frozen tortellini works well—just add 2–3 minutes to cooking time.

  • Sirloin or ribeye steaks offer the best texture and flavor, but flank or strip steak can also be used if sliced thinly.

  • To loosen overly thick sauce, add a splash of milk or broth during simmering.

  • Leftovers can be stored in the fridge for up to 3 days and reheated gently with a splash of liquid.

  • For a lighter version, use half-and-half instead of heavy cream.

  • Prep Time: 10 minutes
  • Cook Time: 20 minutes