Exercise:

1, blanch tomatoes with hot water, peel and cut into small pieces; Stir-fry chopped green onion, minced garlic and chopped nine-story tower in an oil pan, then add diced tomatoes and cook for 30 minutes on low heat to make tomato sauce. If you want to be lazy, you can use the ready-made pastasauce instead. )

2. Peel and chop carrots, shred onions, chop celery, and stir-fry in an oil pan for later use.

3. Pour an appropriate amount of olive oil into the pot, add minced beef and stir-fry for about 3 minutes, pour the vegetables in Method 2 and stir-fry, then add 3 tablespoons of tomato sauce, red wine and appropriate amount of water, and cook on low heat 1 hour.

4. Take another deep pot, put it into a hot butter pot, add flour, salt and nutmeg powder, stir-fry until it melts, then pour in fresh milk heated by microwave to 80% heat, and stir together until it becomes paste, making white cream sauce for later use.

5. Bring the water to a boil, add 1 tbsp salt, put the dough in a pot and cook until it is 80% cooked, then scoop it up and mix some olive oil for later use.

6. Brush a thin layer of cream on the baking tray, then put a layer of cake crust, a layer of meat sauce of method 3, a layer of tomato sauce of method 1 and a layer of white cream sauce of method 4 in turn, sprinkle some cheese, repeat the above method ***5 times, and then put it in an oven with a fire of 200℃ for about 20-25 minutes.

Cooking experience

Step 1: I won't put too much seasoning in the beef stuffing, but I will put enough ingredients in each serving.

Step 2: Most importantly, before entering the oven, the authentic operation is to apply a layer of olive oil, then spread a layer of tomato sauce, and then start spreading. Spread two pieces flat on the bottom of the plate. Then there is a very regular layer of tomato sauce and a layer of cheese. A few thin cream lines are drawn back and forth closely, and a new layer is laid, just enough for five layers. Then draw some thin lines of cream, which feels very enjoyable.

Step 3: Seal with aluminum film. The oven has been preheated for half an hour. It can be taken out after 40 minutes at the temperature of 200℃. It is said that it will take about 10 minutes to open the lid after baking.

Step 4: actually, after cutting into pieces, you need to make some ketchup to taste good. Of course, it's best to prepare the kind before, which contains onion, coriander, black pepper, beef, cream and olive oil.