Boil tortellini according to package instructions. Drain and set aside.
Season steak with salt, pepper, and paprika. Heat olive oil in a skillet and sear until golden brown on the outside, juicy inside. Remove and set aside.
In the same skillet, melt butter. Add garlic and sauté until fragrant. Stir in cream, then slowly whisk in cheddar and smoked Swiss until smooth and creamy.
Add cooked tortellini and steak bites back into the skillet. Toss until everything is coated in the cheesy sauce.
Top with fresh parsley and enjoy warm!
