How long should hard boiled eggs cook for?

The cooking time for hard-boiled eggs depends on the size of the egg and how firm you like the yolk. Here's a general guideline:

For small eggs (up to 1 3/4 ounces):

* Soft-boiled: 3-4 minutes

* Medium-boiled: 6-7 minutes

* Hard-boiled: 8-9 minutes

For medium eggs (1 3/4 to 2 ounces):

* Soft-boiled: 4-5 minutes

* Medium-boiled: 7-8 minutes

* Hard-boiled: 9-10 minutes

For large eggs (2 to 2 1/4 ounces):

* Soft-boiled: 5-6 minutes

* Medium-boiled: 8-9 minutes

* Hard-boiled: 10-12 minutes

For extra-large eggs (over 2 1/4 ounces):

* Soft-boiled: 6-7 minutes

* Medium-boiled: 9-10 minutes

* Hard-boiled: 12-13 minutes

Tips:

* Start with cold water: This ensures the eggs cook evenly.

* Add salt to the water: This helps prevent the eggs from cracking.

* Remove eggs from the heat immediately after cooking: This helps prevent the yolk from turning green.

* Cool the eggs in cold water: This stops the cooking process and makes them easier to peel.

* For easy peeling, add a teaspoon of baking soda to the water.

Remember, these are just guidelines. The best way to find the perfect cooking time for your preference is to experiment!