This lasagna I was preparing for the first time and it turned out well, very tasty! Be sure to cook it, I'm sure you will like it. Preparing is not very difficult. In my family, this dish is appreciated, I hope that you will not remain indifferent.
Sheets lasagna boil (if written on the package), if not-do not need. Form for baking grease with oil and heat the oven to 200 C.
Onions with garlic finely cut and fry in a frying pan, add the minced meat, fry until the pink color disappears.
Add tomato puree, then salt and pepper. Fry the mixture for another 12 minutes on a fairly high heat. Remove and allow to cool slightly.
In a saucepan, melt the butter, add the flour, stirring constantly. Then pour the milk in a thin stream, stirring with a whisk. Fire reduce to medium and bring the sauce to a thick cream, if too runny, add a little flour. Salt and pepper. The sauce I began to thicken stronger only after I took it off the fire.
Start the Assembly:at the bottom of the form I put 3 sheets of lasagna overlap, then a layer of minced meat, the bechamel sauce, a layer of cheese. Repeat all two times, the top layer should be Bechamel sauce, sprinkled with cheese. The edges of the lasagna do not leave empty, if they do not have Bechamel sauce, the most likely. they stay dry. Bake in the oven for about 45 minutes.