Hard-boiled eggs

INGREDIENTS:
eggs
water

PREPARATION:

1. Bring a pan of water to the boil. Using a slotted spoon, lower in each egg.
   
2. Reduce the heat and the simmer for 10 minutes.
   
3. Immediately plunge the eggs into iced water: This helps prevent a grey layer from forming around the yolk. When eggs are cool enough to handle, peel away the shells.