The quantities are for a small baking dish (approx. 20x30cm) for 6 servings. The heat levels are based on induction or ceramic hobs (levels 0 - 9).

Blanch all San Marzano tomatoes for 1 to 2 minutes, chill in ice water and peel.

Sear the minced meat with 5 tbsp olive oil and 2 tsp salt (level 7).

Add 3 finely chopped onions and two cloves of chopped or pressed garlic or garlic paste.

Wait about 5 minutes and fry, stirring constantly, until the water produced by the minced meat and onions has reduced.

Increase heat to 9 and sear the tomato paste (induction approx. 1 min, ceramic 2-3 min).

Fry ground cumin, pepper, and paprika for about 30 seconds.

Deglaze with red wine and reduce heat to level 5.

Add finely chopped soup vegetables.

Add blanched San Marzano tomatoes and roughly mash them (it's enough to just halve each tomato at first).

Add allspice, peppercorns, and a broken bay leaf in a spice bag.

Simmer for about 1-2 hours, stirring regularly and continuing to mash the tomatoes.

Once the tomatoes are small enough for your taste or completely dissolved, turn off the heat and melt in 50g cold butter flakes.

Once the butter is mixed in, break up the dark chocolate and melt it in.

Sauté an onion or shallot in 5g butter on level 6 (don't let it brown).

Add 1/2 tsp ground pepper and 1 tsp ground nutmeg.

Add 75g wheat flour and stir very vigorously. Nothing should stick or brown.

Once everything forms a thick paste, add 1.2l whole milk.

Continue stirring without letting anything stick (20-30 min), until the sauce is nice and thick.

If fresh, use standard pasta dough (approx. 1 medium egg per 100g flour, a little salt and olive oil as desired).

I recommend ready-made pasta sheets, as they are easier to lay and don't tear.

Also pre-cook ready-made pasta sheets for about 1-2 minutes so they don't absorb too much liquid from the finished lasagna.

Grate 250g Parmesan (Grana Padano is best, as it's not as salty as the others). Grease the baking dish with a little olive oil.

Pasta layer

Bolognese

Béchamel

Parmesan

Repeat for about 5-7 layers

At 150°C convection for 45 min.

At 200°C top heat for 15-20 min, until the Parmesan turns golden brown.

When fresh, the lasagna is quite unstable and will spread on the plate. The next day, everything is more stable and holds its shape on the plate. Have fun and enjoy your meal!