Step 3: Make the Garlic Butter Sauce
Reduce the heat to medium. In the same pan, add 2 tablespoons of butter. Once melted, stir in the minced garlic and cook for 30 seconds, just until fragrant. Add the remaining 2 tablespoons of butter and return the steak bites to the skillet. Toss to coat the steak pieces in the rich garlic butter sauce. Sprinkle with chopped parsley and remove from heat.
Step 4: Create the Creamy Parmesan Sauce
In a separate saucepan, melt 2 tablespoons of butter over medium heat.