Preheat the oven to 350 degrees.

Melt the butter and add the chopped onion and walleye fillet.

Cook about 5 minutes or until the fillet is done.

Use a spatula to flake the fish and stir the onion and butter together. Set aside.

In large bowl mix the cream cheese with the mayo and cheddar cheese.

Add the hot sauce, chives, parsley, lemon juice, and paprika. Stir well.

Press the cream cheese mixture into a pie pan or baking dish.

Press the walleye flakes on to the top of the cream cheese being sure to add the cooked onions.

Top with the breadcrumbs, parmesan cheese, and a sprinkle of paprika.

Bake at 350 degrees for 25 minutes or until hot and bubbling.