gratin with cod and spinach


white sauce
1)saute onion and mushroom with olive oil
seasoned with salt and pepper

2)put some white wine and boil a bit

300ml milk
1 tea spoon agar
and mix well

put the cod and boiled spinach in the buttered bowl
put the white sauce in
melt cheese and parigiano cheese on top
cook in the oven 230℃ 15min