Place the Tilapia fillets on a small baking sheet lined with tinfoil.
In a small bowl combine the Parmesan cheese, butter, mayonnaise, chives and seasonings and mix it well.
Broil for 4 to 5 minutes or until almost done. I used my toaster oven set on broil.
Then spread the cheese mixture on the fillets and broil another 3 to 4 minutes or until browned.
Serve with your favorite side dish, and enjoy!