Next, make a sauce known as a sabayon. In a mixing bowl, add the egg yolks and 4 tbsps of water. Whisk well and place over a pan of boiling water (a bain marie). Whisk energetically for 4 to 5 minutes until the yolks are creamy and foamy.
Fold the sabayon into the avocado mix. Do not cover mix.
Spoon the mixture into the avocado shells. Place them on a baking tray in the oven and cook for 10 minutes. Serve immediately.
Chef's Tips
When serving the avocados, keep them still by placing them on a small amount of wet salt in the middle of the plate. Serve with a thick slice of toasted brioche.