2 pound salmon fillet, boned and skinned
1 cup mayonnaise
1 cup parmesan cheese
1 medium onion, minced
4 oz. (half cup) creamed horseradish
Preheat oven to 350. Line cookie sheet with foil. Spread salmon fillet, whole, on foil. Mix mayonnaise, parmesan, onion and horseradish together in a small bowl. Frost top side of salmon. Bake for 30-35 minutes until fish flakes easily. If desired, you can place under broiler for a few minutes to brown frosting.