Deviled Fish

1 cup onion, finely chopped (I use my mini food processor)
4 tbl Dijon mustard
1/4 tsp salt
1/4 tsp garlic powder
1 lb fish fillets (I use catfish because there isn't much else to choose from where I live, but any
white fish would work)

Preheat oven to 350F. Spray a baking pan with Pam. Put the fish fillets in the pan.

In a small bowl, mix onion, mustard, salt and garlic powder. Spread over the fish.

Bake 20 min. Turn oven to broil. Broil until golden, 3-5 min.