Haddock Au Gratin Recipe

Directions

Ingredients :

2 pounds haddock fillets

1 teaspoon salt

⅛ teaspoon ground black pepper

3 tablespoons butter

¼ cup minced onion

3 tablespoons all-purpose flour

1 teaspoon ground dry mustard

½ teaspoon salt

⅔ cup heavy cream

⅔ cup half-and-half cream

½ cup shredded sharp Cheddar cheese

½ cup shredded Monterey Jack cheese

¼ teaspoon paprika

Methods :

Step 1

Preheat oven to 350 degrees F (175 degrees C). Lightly butter a medium or large baking dish.

Step 2

Rinse and dry fillets. Season with 1 teaspoon salt and 1/8 teaspoon pepper.

Step 3

In a skillet or frying pan, melt butter over medium heat. Saute onion in butter until golden. Stir in flour until completely incorporated. Stir in mustard, 1/2 teaspoon salt, light and heavy creams. Cook until thickened, stirring constantly. Remove from heat and stir in cheeses. Pour sauce over fish and sprinkle with paprika.

Step 4

Bake in preheated oven for 30 minutes, until brown and bubbly.