Lasagna recipe – The quick way – Ingredients in description

Complete Recipe: https://youtu.be/r0I6j-tAuXk

Ingredients:
1 celery stalk
1 carrot
1 onion
A little of olive oil
100 g bacon (Italian pancetta)
400 g minced meat (50% pork, 50% beef)
1 chili pepper
A little black pepper
1-2 teaspoon salt
200 ml white wine
500 g tomato puree
200 ml water
800 ml milk
A little nutmeg
80 g butter
80 g all-purpose flour
100 g parmesan cheese