Guston

Beef Ragu Lasagne

A proper baked lasagne with a slow-simmered beef and pancetta ragu, white sauce and mozzarella.

Harry Heal
FR
Préparation
30m
Cuisson
2h 30m
Étapes
9
Portions
6
Difficulté
Moyen

Réalisation

  1. Étape 1Crisp the pancetta

    Crisp up the pancetta, set aside.

    pancetta
  2. Étape 2Brown the beef

    Brown the beef mince in the same pan until it sizzles and colours.

    viande hachée
  3. Étape 3Sweat the vegetables

    Add onion, carrot, celery, garlic, and pancetta back in. Sweat for a few minutes.

    oignoncarottecéleriailpancetta
  4. Étape 4Cook the tomato purée2 min

    Stir through the tomato purée, cook for 2 mins, then pour in the red wine. Let the alcohol evaporate.

    purée de tomatevin rouge
  5. Étape 5Simmer the ragu1h

    Add beef stock, tomatoes, bay leaves (and parmesan rind if you have). Simmer gently for 1 hour.

    bouillon de bœuftomate concasséefeuille de laurierparmesan
  6. Étape 6Make the béchamel2 min

    For the béchamel: melt butter, stir in flour, cook for 2 mins. Slowly whisk in milk until smooth, then melt through the Boursin. Season to taste.

    beurrefarine de blélaitfromageselpoivre noir
  7. Étape 7Build the lasagne

    Build the lasagne: ragu → sheets → béchamel → mozzarella. Repeat layers.

    feuilles de lasagnemozzarella
  8. Étape 8Bake the lasagne35 min

    Bake at 200°C/400°F for 35 minutes until bubbling and golden.

  9. Étape 9Rest before slicing17m 30s

    Rest 15–20 minutes before slicing.

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