Can you reheat hard-boiled eggs?

In this article, we will explore the question, “Can you reheat hard-boiled eggs?” We will also discuss the best ways to reheat eggs.

Can you reheat hard-boiled eggs?

Yes, hard-boiled eggs can be reheated. If you peel an egg and find it too soft or underdone, it’s generally safe to return it to boiling water for an extra minute or two (1). 

It is a safety recommendation that cooked eggs and egg dishes can be refrigerated for later consumption, but it’s important to thoroughly reheat them to a temperature of 165°F (74°C) before serving, as recommended by the U.S. Food and Drug Administration (2). 

When reheating a refrigerated hard-boiled egg in the microwave, there’s a risk of it bursting due to trapped moisture (1). 

To prevent this, it’s advised to heat the eggs gradually in intervals. Additionally, cutting the eggs into smaller portions before reheating is also recommended.

How to reheat hard-boiled eggs?

To reheat a boiled egg, place it in a bowl and cover it with hot water. Let it sit for a few minutes until the water cools slightly (1). 

If the yolk is still too runny, boil it for another minute or two. It is important to ensure that the yolk is fully cooked and not liquid before consuming.

Another method is to briefly boil water in a utensil and add the pre-boiled egg for 15-20 seconds. Once reheated, pat the eggs dry on a paper towel.

What happens when you reheat eggs?

There are a few things that happen when you reheat eggs. Firstly, the eggs will become tougher and more fully cooked. Secondly, the shell begins to soften. 

If you do not intend to eat the eggs immediately after reheating, place them in the refrigerator. They should remain fresh for up to two days (3).

How to prevent eggs from bursting while boiling them?

To prevent eggs from bursting or cracking while boiling, you can use a needle to puncture the flatter end of the egg. This small hole allows air to escape, helping the shell stay intact and crack-free (4). 

However, it’s important to understand that this method doesn’t guarantee that the eggs won’t burst. 

During boiling, the membrane under the eggshell can shift and close the hole, obstructing the air passage. Keep in mind that while puncturing the egg can help reduce the chances of bursting, it’s not foolproof.

What are the best practices for reheating hard-boiled eggs?

When reheating hard-boiled eggs, it’s crucial to follow these best practices (2, 4 and 1):

1. Ensure fully cooked yolks: Prior to consuming reheated hard-boiled eggs, ensure that the yolks are completely cooked. This not only enhances the flavor but also eliminates any potential health risks associated with undercooked eggs.

2. Proper storage of leftovers: If you’re reheating refrigerated hard-boiled eggs, it’s essential to store them correctly. Place the cooled eggs in an airtight container or wrap them tightly in plastic wrap. This helps maintain freshness and prevents any contamination.

3. Gradual reheating: To avoid rubbery or unevenly heated eggs, it is recommended to reheat them gradually. 

One effective method is to place the eggs in a pot of simmering water for a few minutes until they reach the desired temperature. This gentle reheating technique helps preserve the egg’s texture and prevents overcooking.

By adhering to these best practices, you can enjoy reheated hard-boiled eggs that are not only safe to eat but also retain their desired texture, flavor, and quality.

Other FAQs about Eggs that you may be interested in.

Is it safe to eat over-boiled eggs?

Is it safe to eat over easy eggs?


In this article, we will explore the question, “Can you reheat hard-boiled eggs?” Yes, hard-boiled eggs can be reheated. The best methods are immersing them in hot water for a few minutes or using a microwave to reheat after cutting into smaller portions.


1. Bryan FL. Hazard Analysis Critical Control Point (HACCP) Systems for Retail Food and Restaurant Operations. J Food Prot [Internet]. 1990;53(11):978–83. Available from:

2. FDA. U. S. Food and Drug Administration. Egg Safety: What You Need to Know.  [Internet]. [cited 2023 Jun 26]. Available from:

3. FDA. U. S. Food and Drug Administration. What You Need to Know About Egg Safety.  [Internet]. [cited 2023 Jun 26]. Available from:,cooked%20to%20160%C2%B0%20F.

4. Wolc A, Arango J, Settar P, O’Sullivan NP, Olori VE, White IMS, et al. Genetic parameters of egg defects and egg quality in layer chickens. Poult Sci [Internet]. 2012;91(6):1292–8. Available from:

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