In a small bowl, combine softened butter, garlic powder, and dried parsley until smooth and well-blended.

Generously apply the prepared garlic butter on one side of each bread slice.

Heat a skillet over medium-low heat, place two slices of bread, butter-side down, into the skillet. Add half of your cheese blend on each slice.

Carefully cook for 4-5 minutes on medium-low heat. Flip each sandwich and cook for an additional 4-5 minutes.

Once cooked, remove the sandwiches from the skillet, let sit for a minute, then slice in half and serve immediately.