• 

  butter for greasing
• 

  Parmesan cheese cut into pieces (3 cm)

  100 g
• 

  cheddar cheese cut into pieces (3 cm)

  100 g
• 

  mozzarella cheese cut into pieces (3 cm)

  100 g

Chicken mince

• 

  fresh flat-leaf parsley leaves only

  10 sprigs
• 

  fresh thyme leaves only

  4 sprigs
• 

  skinless, boneless chicken thighs partially frozen and cut into pieces (4-5 cm)

  1000 g
• 

  garlic cloves

  2
• 

  olive oil

  50 g
• 

  white wine

  200 g
• 

  fresh portobello mushrooms cut into thin slices (5 mm)

  250 g
• 

  fresh Swiss brown mushrooms cut into quarters

  200 g
• 

  Chicken stock paste (see Tips)

  2 tsp
• 

  plain flour

  50 g
• 

  ground black pepper

  ½ tsp

Sauce

• 

  milk

  800 g
• 

  pouring (whipping) cream

  100 g
• 

  butter

  80 g
• 

  salt

  1 tsp
• 

  ground black pepper

  ½ tsp
• 

  plain flour

  100 g

Assembly

• 

  fresh lasagne sheets (375g)

  12 sheets