First, finely chop the onion, garlic and tomato and set aside. Grate the carrot and set aside too.

Now let's make the sauce. In a deep pan, fry 5 garlic and 1 onion until golden. Add the chopped tomatoes, mix and let them melt.

When the tomatoes melt, reserve 1 cup and blend in a blender or mix the rest. Return to the pan and cook with salt and seasoning to taste.

Meanwhile, place the rest of the garlic and 1 onion in another pan and fry until golden. Add the meats and let them cook well.

When the meat starts to stick to the pan, add the carrot and the rest of the onion, mix well leaving the onion below and cook until the volume decreases. Add salt and seasoning to taste.

Finally, mix the meat with the tomato sauce. And the first sauce is ready.

Now let's do the second sauce. First put the milk, flour, seasonings and butter in a pan and mix well until smooth. Now, turn the stove on to medium heat and stir well until it thickens. When it heats up, add 50g of mozzarella and continue stirring.

The second sauce is ready! Now let's do the dough!

In a bowl, place the flour, salt and seasoning and mix well. Now open a hole in the middle and add the egg yolks.

Now let's get our hands dirty. Knead the dough well until it is very homogeneous.

The next step is to roll out the dough! Use a rolling pin or a wine bottle and roll out the dough until it is 2 millimeters wide.

Cut into strips and place in a pan of boiling water to pre-cook. Leave it for 5-8 minutes.

Now it's time to assemble your lasagna. In the baking dish, place the bolognese sauce to coat.

Add the pasta, bolognese sauce, mozzarella cheese and white sauce and repeat the process until you run out of ingredients or fill the baking dish.

Bake for 30 minutes at 200 degrees in the preheated oven.