Ingredients: (2 servings) (283 kcal)

2 fillets (7oz. or 200g.) fresh codish or fresh salmon, unsalted
-pinch of salt & pepper
-1/2 tbs. white wine
1/2 onion
3-1/2 oz. or 100 g. shimeji mushrooms

Mixture:
1 egg
4 tbs. milk
2 tbs. mayonnaise
1tsp. stone-ground mustard
1/2 tbs. flour

1/2 tbs. butter

Method:
(1.) Sprinkle salt, pepper and wine over the codfish or salmon. Thinly slice the onion and spread ona heat-proof baking dish. Place the codfish or salmon on it, wrap and heat heat in a microwave oven for about 4 minutes.

(2.) Separate the shimeji into small clusters. Beat mixtures with whisk.

(3.) Place the shimeji on Method(1). Pour Mixture over everything, and dot with butter.

(4.) Bake in a toaster oven for 6 to 7 minutes until browned.