Cut the onions into chunks and the radishes into 4: sweat for 15 minutes.
At the end of cooking, sprinkle with 4 tablespoons of crispy onion.
Make a crown with the whole and throw the eggs in the central part with fleur de sel.
Mix well.
For a “slobbery” result, use a few strokes of the spatula to bind well.
For a more “cooked” version, cook for a few seconds longer.
Serve with snipped chives.