01 -
Fill a big pot with water, add salt, and bring it to a roll boil. Toss in the tortellini and let it cook about 3-5 minutes (check the package). Drain and set it somewhere safe.
02 -
Pour some olive oil into a big pan and heat it up over medium-high heat. Throw in the ribeye slices, stirring once in a while, until they're fully cooked and browned (about 3-4 minutes). Take them out and set them aside.
03 -
Using the same pan, toss in the strips of onion and bell pepper. Cook for 5-6 minutes, stirring now and then, until they soften and get a touch of caramelization. Add garlic and let it cook for another minute or so. Add salt and pepper to taste.
04 -
Pour the beef stock right into the pan, then scrape the pan’s bottom to loosen any flavorful bits stuck there. Simmer gently for about 2-3 minutes to let it reduce just a little.
05 -
Lower the heat to a gentle simmer, then pour in the heavy cream. Let it cook for 2-3 minutes to thicken. Slowly mix in shredded provolone until it’s all melted and smooth. Follow up with Parmesan, stirring till it blends fully.
06 -
Toss the cooked steak back into the skillet, stirring it into the creamy sauce. Add the pasta you set aside, folding it in carefully so everything is nicely coated. Let it heat for another 2-3 minutes.
07 -
Take the pan off the heat. Sprinkle fresh parsley all over the top for some color. Serve while it’s steaming hot, and feel free to add more parsley if you’re into it.