Preheat oven to 350°
In a buttered 13 X 9 baking dish, lay fillets in a single layer.
Do not stack fillets.
Brush top with lemon juice.
In a bowl, combine cheese, butter, mayonnaise, onions, and seasonings.
Mix well with fork.
Bake fish in oven for 10 to 20 minutes or until fish just starts to flake.
Spread with cheese mixture and bake until golden brown, about 5 minutes.
Baking time will depend on the thickness of the fish you use.
Watch fish closely so that it does not overcook.
Yields: 4 servings
Note: This fish can also be make in a broiler.
Broil 3 to 4 minutes or until almost done.
Add cheese and broil another 2 to 3 minutes or until browned.