Place the eggs into the oven for 5-7 minutes or until the whites have transformed into lightly golden nests. Take the baking sheet out of the oven and place an egg yolk into each well. Be careful only to put the yolk into the center, as this will have the best cloud egg effect.

Return the eggs to the oven for 3-4 minutes until the yolks are just set. Then, take the tray out of the oven and allow the eggs to cool for a minute or so. Garnish the cloud eggs with fresh herbs and serve them while they are warm and aerated, as they will deflate over time.