Cook pasta shells according to package instructions. Drain and set aside.
In a bowl, toss steak slices with paprika, garlic powder, salt, and pepper.
Heat olive oil in a skillet over medium-high heat. Sear steak until browned and cooked to your liking, about 3–4 minutes per side. Remove from pan and set aside.
In the same pan, melt butter. Add garlic and onion and sauté until soft, about 2–3 minutes.
Stir in tomato paste, then add beef broth and heavy cream. Bring to a simmer.
Stir in Parmesan cheese and simmer for another 2–3 minutes until sauce thickens.
Add cooked pasta shells and steak to the sauce. Toss gently to coat.
Garnish with chopped parsley and serve warm.
Prep Time: 10 minutes | Cooking Time: 20 minutes | Total Time: 30 minutes
Kcal: 580 kcal per serving | Servings: 4 servings
