Gently lower the eggs into the water using a slotted spoon. Timing: Allow exactly 9 to 10 minutes for a perfect hard-boiled egg with a well-centered yolk and no gray ring. The thermal shock (Crucial): As soon as the timer goes off, plunge the eggs into an ice bath for at least 5 minutes. This stops the cooking process and causes the egg to slightly shrink inside its shell. 3. Expert Tips for Peeling in 5 Seconds The Jar Technique: Place the cooled hard-boiled egg in a small jar with a little cold water in the bottom. Shake vigorously: the shell will break into a thousand pieces and almost peel off by itself. Under Running Water: Peel your eggs under a thin stream of cold water. The water seeps under the membrane and helps lift the shell without damaging the white
