Easier Hard-Boiled Eggs Start With One Simple Ingredient
The Science Behind Difficult Eggshells: Anyone who makes hard-boiled eggs knows the frustration of peeling away tiny pieces of shell while chunks of egg white come off with them. Some eggs peel easily, while others seem impossible to clean properly. One common kitchen tip suggests adding a teaspoon of baking soda to the boiling water before cooking the eggs. Many home cooks swear by this simple trick because it can make peeling eggs much easier after cooking. The reason this method may work comes down to chemistry. Baking soda increases the alkalinity of the water. As the eggs cook, the higher pH level can help loosen the bond between the egg white and the inner shell membrane. This can make the shell slide off more smoothly instead of sticking tightly to the egg.