Prepare the crayfish by removing the intestines and the heads of each.
In a sauté pan, pan-fry the crayfish teals with olive oil, then add the parsley and garlic clove.
Stop the heat, then deglaze with the Cognac and cover with a lid for around 2 minutes.
Ground some white pepper and cover again for 1 minute.
Remove the crayfish from the tray and cool down in blast chiller.
For the claws, cut the biggest one and cook in salted/black peppered boiling water for 3 minutes and then cool down in ice water.
Take off the shells of the teals and the claws.
For the garnish :
Prepare and wash the spinach; separate 20 nice baby leaves for the decoration.
Prepare the baby button mushrooms. In a small pan, sear the mushrooms with olive oil; deglaze with a bit of chicken stock and lemon juice.
Cook for 5 to 10 minutes and cool down in a tray in a blast chiller.
Prepare the heads of enoki.
FINISHING
Separate the whites and the yolks of the eggs without breaking the yolks.
Keep the egg whites in a bowl with a pinch of salt and ground pepper.
Whip the egg whites; then add a few drops of lemon juice and finish whipping them.
In a ring, 8 cm in diameter, spread some whites, place the raw yolk in the middle and fill in the space around the yolk with more whites. Remove the ring and cook in the steamer for 4 minutes at 85 ºC.
Re-heat the crayfish and claws in a bit of crustacean butter.
Pan-sear the truffle sticks, add the mushrooms and deglaze with the truffle juice.
Pan-fry the baby spinach with the piece of garlic and season.
Set-up the plate, displaying the melba toast on top of the egg and finish the decoration with the spinach leaves, enoki and a bit of whipped cream.
Serve the sauce in a sauce boat with chopped truffles and whipped cream
Recipe by Food'n'chef at https://old.foodnchef.com/organicheskie-yajca-i-raki-po-korolevski/