Fillets Of Perch Dijonnaise - cooking recipe

Ingredients

1 pkg. frozen fish (perch, cod, flounder or sole)
2 Tbsp. onion, finely chopped
1 Tbsp. butter, margarine or oil
1/4 lb. (1 1/2 c.) sliced mushrooms
2 Tbsp. sherry (cooking wine)
1 Tbsp. Dijon mustard
1 Tbsp. chopped parsley
pinch of marjoram
1/4 c. dry bread or cracker crumbs
20 oz. sliced or grated Swiss or Mozzarella cheese

Preparation

Preheat oven to 400\u00b0.
Saute onions in butter until soft.
Add mushrooms and stir over high heat 2 minutes.
Stir in sherry, mustard, herbs and seasonings.
Sprinkle 1/2 of crumbs in greased 7 1/2 x 11 3/4-inch baking dish.
Arrange fish over crumbs in single layer.
Spread mushroom mixture over fish.
Sprinkle on remaining crumbs and cover with cheese.
Bake about 25 minutes.