"1 1/4 kg of linguine filet"
"1 1/2 spoonfuls of butter"
"1 spoonful of wheat flour"
"1 spoonful of finely chopped onion"
"1/2 sprig of rosemary"
"1 cup of chicken broth"
"Salt and pepper to taste"
"1/2 spoonful of lemon juice"
"1/2 cup of puff pastry crumbs"
"1 1/4 kg of linguine filet"
"1 1/2 spoonfuls of butter"
"1 spoonful of wheat flour"
"1 spoonful of finely chopped onion"
"1/2 sprig of rosemary"
"1 cup of chicken broth"
"Salt and pepper to taste"
"1/2 spoonful of lemon juice"
"1/2 cup of puff pastry crumbs"
"Wash the linguine filet and place it in a greased baking dish"
"In a saucepan, melt the butter, then add the flour and onion
Mix very well"
"Add the rosemary and chicken broth, mix well, and let simmer slowly for 15 minutes, stirring constantly until thickened"
"Remove the rosemary", "Season with salt, pepper, and lemon juice
Pour over the fish and sprinkle with puff pastry crumbs"
"Bake in a hot oven for about 25 minutes", "Serve immediately", "Serves six people."