practical joke with chicken and worn cheese?

What a TERRIBLE english translation on a box of lasagna noodles i bought... (i added the bold type, but the rest is exactly as it stands on the box!) Preparation: cook the chicken in the water and the perfumed milk of laurel. Remove it from the fire and bone it. Filter the liquid of cooking and add some milk to obtain 50 cl form it. Cut the chicken in small fragments. Put back it on the fire, add the crushed garlic, the fresh cream, and cook on soft fire durin 5 mn. Add salt and pepper, make gild onions in the butter. Add mushrooms and make them some minutes return. Prepare a rather liquid bechamel sauce. Butter a dish of furnace; Pay a fine layer of practical joke with chicken, a thickness of lasagne then a practical joke in mushrooms and finally a layer of bechamel sauce. Superimpose the remainder of the ingredients in this manner. Finish by the bechamel sauce, strew with worn cheese. Recover of aluminium foil and cook in the furnace during 45 mn. A true delight. Good appetite.