Denis Prokopyev

Is This the Best Italian Lasagna You'll Ever Try?

15 August 2026 · 11:32 watch

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Discover the essential ratios and traditional techniques for crafting a flawless Italian lasagna. Master the perfect béchamel and resilient semola pasta to lift this classic dish on your menu.

Key takeaways

  • Maintain a precise 1:1 roux-to-milk ratio with 70g each of butter and flour per litre of milk for the béchamel.
  • Use a reliable fresh pasta formula of 100g of semola flour for every single egg to guarantee structural strength.
  • Season the white sauce traditionally with salt and nutmeg to cut through the richness of the meat ragù.
  • Reduce the Bolognese thoroughly to prevent excess water from causing the lasagna layers to slide during service.

Mastering the Classic Italian Lasagna

For professional chefs, executing a flawless Italian lasagna is a masterclass in balance, texture, and ratio. In this editorial breakdown of Denis Prokopyev's approach, we examine the fundamental components of this classic dish: a velvety béchamel and fresh egg pasta. While many modern interpretations take shortcuts, this recipe returns to traditional foundations, proving that precise measurements and high-quality preparation are key to delivering an exceptional dining experience.

The Technical Ratios for Béchamel and Pasta

The success of a classic lasagna relies heavily on the structural integrity of its components. Prokopyev provides clear, reliable ratios that remove the guesswork from prep. For the béchamel, the chef utilises a standard white roux using 70 grams of butter and 70 grams of '00' flour to thicken one litre of milk. This specific ratio creates a smooth, velvety sauce that is thick enough to hold its shape between layers but fluid enough to keep the pasta moist during baking. Seasoned simply with salt and nutmeg, it offers a clean, creamy counterpoint to the rich ragú.

For the pasta, the formula is equally precise: 100 grams of semola flour for every single egg. Using semola provides the gluten structure needed for a resilient, al dente pasta sheet that can withstand the moisture of the baking process. This prevents the common pitfall of the pasta disintegrating into the sauces, ensuring defined, clean layers in every slice.

Execution and Service Pitfalls

When scaling this recipe for a commercial kitchen, the primary challenge is moisture control. A common pitfall is assembly with an overly wet Bolognese or a loose béchamel, which leads to a structural collapse when the lasagna is sliced. Chefs must ensure the meat sauce is properly reduced and the béchamel is cooked out to the correct viscosity. Allowing the baked lasagna to rest before portioning is also critical; this lets the starches settle and the sauces firm up, ensuring immaculate presentation on the plate.

Questions from the pass

Frequently asked questions

What is the correct flour-to-egg ratio for the fresh pasta?

The correct ratio for this fresh pasta is 100 grams of semola flour for every single egg. This creates a dense, resilient dough that holds up beautifully to the heavy sauces without turning mushy during the baking process.

How do you achieve the perfect consistency for the lasagna's béchamel?

Achieve the ideal consistency by using 70 grams of butter and 70 grams of '00' flour to thicken one litre of milk. This specific ratio creates a velvety, medium-thick white sauce that binds the layers without making the finished lasagna dry.

Why is nutmeg used in the béchamel sauce?

Nutmeg is used to add a warm, complex background flavour that cuts through the richness of the dairy. A light grating of fresh nutmeg balances the heavy fats of the butter and milk, lifting the overall flavour profile of the dish.

How can chefs prevent their lasagna from becoming watery?

Prevent a watery lasagna by ensuring your Bolognese is thoroughly reduced and your pasta sheets are properly drained before assembly. Excess moisture in either the meat sauce or the fresh pasta will cause the layers to slip and collapse during service.

Original video by Denis Prokopyev. This overview is written independently by The Chef's Circle editorial desk — watch the original on YouTube.

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