In a preheated skillet, combine a cube of butter with a drizzle of olive oil to prevent the butter from burning.
Once the butter has melted, introduce minced garlic and sauté for a few seconds until the garlic begins to turn golden. At this point, incorporate Italian seasoning and mix thoroughly.
Next, add all-purpose flour, stirring quickly over low heat until the flour takes on a slight color change.
Gradually pour in milk while continuing to stir to ensure a smooth sauce without lumps.
Season the sauce with salt and black pepper.
As the sauce thickens to your preferred consistency, fold in grated parmesan cheese and freshly chopped parsley.
Stir gently for one to two minutes on low heat to further enhance the sauce's thickness. Finally, remove from heat and serve immediately.
Remove from heat and serve with your favorite wings.