Instructions

  1. Grease a casserole with 1 teaspoon butter and arrange the fish in the baking dish.
  2. Blend the salt, hot sauce, paprika and Parmesan cheese with the sour cream and spread the cream over the fish.
  3. Top with the breadcrumbs and dot with the remaining three teaspoons of butter.
  4. Bake, uncovered, at 350°F for about 30 minutes, or until the fish flakes easily with a fork.