Before cooking, I always cut the steak into even bite-sized cubes for consistent cooking. I also mince garlic and grate fresh parmesan so everything is ready to go. This step makes the cooking process smooth and quick.
I heat olive oil in a hot skillet until it’s almost smoking. Then I add steak bites in a single layer without overcrowding the pan. I sear them until golden brown on the outside while keeping them juicy inside.
Once the steak is cooked, I remove it and melt butter in the same pan. I add minced garlic and sauté it until fragrant but not burnt. This step builds the deep flavor base for the sauce.
I pour in heavy cream and stir gently over low heat. Then I slowly add parmesan cheese until it melts into a smooth sauce. The sauce thickens and becomes rich, creamy, and slightly cheesy.
I return the steak bites to the pan and coat them in the sauce. I let everything simmer together for a minute so flavors blend well. Finally, I serve it hot while the sauce is still creamy and smooth.