How long do I cook hard-boiled eggs?

In this brief guide, we are going to answer the question “How long do I cook hard-boiled eggs?” with an in-depth analysis of how hard-boiled eggs should be prepared. Moreover, we are going to discuss how you know that hard-boiled eggs have gone bad.

How long do I cook hard-boiled eggs?

We can cook hard-boiled eggs for 9 to 10 minutes. 

How Should Hard-Boiled Eggs Be Prepared?

We only need eggs to make hard-boiled eggs.


In a saucepan, crack the eggs and cover them with water. Fill a saucepan halfway with cold water. In the bottom of the saucepan, arrange the eggs in a single layer. Add enough water to cover the eggs by at least an inch or two. The more eggs in the pan, the more water you should pour over them. 6 eggs should be covered by at least an inch, while 7 to 12 eggs should be covered by 2 inches.

How Long Can Hard-Boiled Eggs Be Stored in the Fridge?

If the eggs have already been peeled, put them in an airtight container with a wet paper towel to avoid them from drying out. Peeled hard-boiled eggs should not be kept at room temperature and should be refrigerated as soon as possible, just as unpeeled hard-boiled eggs.

When it comes to hard-boiled eggs, how long do they last before they go bad?

Refrigerate hard-boiled eggs for up to a week. If the egg develops an odor or a slimy or chalky texture, throw it out since rotten eggs might make you sick.

What are the Hard-Boiled Egg nutrition values?

Calories: 77

Carbs: 0.6 grams

Total fat: 5.3 grams

Saturated fat: 1.6 grams

Monounsaturated fat: 2.0 grams

Cholesterol: 212 mg

Protein: 6.3 grams

Vitamin A: 6% of the (RDA)

Vitamin B2 (riboflavin): 15% of the RDA

Vitamin B12 (cobalamin): 9% of the RDA

7 percent of the RDA for vitamin B5 (pantothenic acid).

Phosphorus: 86 mg or 9% of the RDA

Selenium: 15.4 micrograms (mcg), or 22% of the RDA

What are the advantages of hard-boiled eggs in terms of health?

Hard-boiled eggs have the following advantages are:

An Excellent Protein Source

Improve your brain and vision health 

An Excellent Protein Source:

Eggs are a high-protein food. They contain all nine necessary amino acids, and this critical ingredient is found in both the white and yolk.

Improve your brain and vision health by doing the following:

Egg yolks are a good source of choline, which is important for brain health and development. They’re also high in antioxidants lutein and zeaxanthin, which are good for your eyes.

What are the signs that a hard-boiled egg is bad?

There are the following signs that you know your hard-boiled egg has gone bad;

  • Smell And Taste
  • Egg yolk 
  • Color

Smell And Taste:

The fragrance is one of the best signs of rotten eggs. A rotting egg will emit a sulfurous odor; if the odor is too intense, discard it. A rotting egg, on the other hand, has a horrible odor yet is completely edible with a few easy procedures. Before cracking up the egg, smell it to see if it is sticky or rotten.

Egg yolk:

A greenish ring around the yolk of a damaged hard-boiled egg indicates that the egg was not properly cooked and should be refrigerated. If the yolk becomes green, it’s ruined, which might be due to bacteria or mold. To avoid this, put the cooked eggs in the refrigerator and store them properly.


A hard-boiled egg’s color can be modified by boiling it for longer. It will become green if it is overdone, rendering the yolk yellow. This indicates that the egg is undercooked. When the yolk becomes green, it has been overdone and has not been allowed to cool. This is a clue that something went wrong with the egg. It’s still safe to eat, but it’s beyond its prime.

A hard-boiled egg’s hue may simply be detected by its scent. The yolk is damaged if it is light or grayish. The yolk is high in hydrogen sulfide and iron, both of which can induce gastrointestinal problems. The brown the yolk is, the more probable it is to become black.


In this brief guide, we answered the question “How long do I cook hard-boiled eggs?” with an in-depth analysis of how hard-boiled eggs should be prepared. Moreover, we discussed how you know that hard-boiled eggs have gone bad.


Leave a Comment