Eggs can be boiled in their shells, provided you follow these directions. Fill a suitable size basin with hot water. Wrap the egg completely in foil. Put the egg into the hot water and cook on HIGH for 5 minutes. Add an extra minute for every egg. Ensure the eggs are submerged in water.
Note: Stand for 2 minutes before serving. Do not boil eggs directly in their shells hard-cooked eggs for sandwich fillings, etc follow directions for hard-cooking shells
Also Read: Microwave Hard-Cooked Eggs Recipe