Egg and cauliflower

Cook the chopped cauliflower in the milk until tender. Drain it and blend it in the mixer to obtain a smooth, even purée.
Filter the cooking milk and bind it with the cornflour or xanthan gum
Slice the cauliflower very finely using a slicing machine. Dress and cook it for a few moments in a very hot iron pan.
Cook the egg yolks in the milk, leaving them soft.

Presentation
Make a quenelle of hot cauliflower in the middle of the plate. Place the cooked egg yolk on top and complete with the slices of cauliflower.