Ingredients
Method
Cook the steak bites
- Cut the steak into bite-sized cubes, about 1 inch. Pat them dry with paper towels.
- Season on all sides with salt and pepper. Heat a large skillet over medium-high heat.
- Add olive oil and half the butter. When the butter foams, add the steak in a single layer.
- Sear for 2-3 minutes, flip, and cook 1-2 minutes more for medium rare. Remove from pan.
- Add minced garlic to the pan for 20-30 seconds until fragrant. Spoon the garlicky butter over the steak.
Make the creamy shells
- Boil salted water and cook pasta shells to al dente. Reserve 1 cup pasta water before draining.
- In the same skillet, add a splash of broth and scrape up the browned bits.
- Pour in the rest of the broth and cream, then simmer over medium-low heat.
- Whisk in parmesan a handful at a time until smooth. Adjust thickness with reserved pasta water as needed.
- Season with salt, pepper, and red pepper flakes. Add lemon zest and juice.
Bring it together
- Stir the drained pasta into the skillet and toss until coated with sauce.
- Add steak bites and garlicky butter back into the pan and toss gently.
- Finish with chopped parsley and adjust seasoning before serving.
Notes
Let steak sit for 20-30 minutes before cooking for even cooking. Use freshly grated parmesan for best results. Consider adding spinach or peas for more veggies. For lighter options, use half and half and more broth.
