How Long To Boil Corn On The Cob (And Why)?

Exact Answer: 4-5 Minutes

The other name of corn is maize. It is a cereal grain, its cultivation was firstly started in southern Mexico about 10,000 years ago by indigenous peoples. Corn is the staple food of many parts of the world and is consumed worldwide. The amount of production of maize is almost the same as wheat and rice. This maize is consumed directly by humans.

Corn is a multi-purpose grain used for animal feed, corn ethanol, and many more, maize products like corn starch, and corn syrup which are used in our daily life. Six major types of maize are cultivated all over the world like dent corn, flint corn, pod corn, flour corn, and sweet corn. Humans consume sweet corn which is rich in sugar content, field corn is grown for animal feed and used for making ethanol and other biofuels.

Corns have a high nutrition composition value 76% water, 19% carbohydrates, 3% protein, and 1% fat. It provides your body with dietary fibers, and some essential minerals like magnesium, and phosphorus, and other minerals but in low amounts. So, if you are health-conscious, adding corns to your diet may help you to maintain your health and fitness in the right way.

How Long To Boil Corn On The Cob

How Long To Boil Corn On The Cob?

Corns are tasty and full of benefits. It needs to be consumed in the right manner which meaning cooking it properly with a suitable method that should be easy to prepare but tasty. The widely used method is boiling corn on the cob, which enhances the taste of the corn. The corn is left in the boiling water with salt in it for about four to five minutes after the water is boiled for 30 minutes.

Boiling corn on the cob makes the corn soft and gives it moisture, but boiling corn may affect the nutrition value of the corn. Water is very useful for fruits and vegetables but while cooking this water can lower the nutrition value of the vegetable or a fruit. Vegetables and fruit consist of several water-soluble, minerals, and vitamins which get soluble in the water after coming in contact.

Boil Corn
Method Time
Boiling4-5 Minutes
Steaming10 Minutes

Why Does It Take That Long To Boil Corn On The Cob?

Boiling corn on the cob is not a long process we don’t have to give it hours. The water is allowed to get boiled to a certain boiling point and then corn is kept inside the water for some time. The heating speeds the process of conversion of sugar to starch which enhances the sweetness of the corns. Having boiled corns with some extra spices will make it flavourful with a juicy texture.

If you want to get properly cooked corn, you have to watch the temperature of the water continuously. If corns are overcooked this changes the taste and texture of the corn. Overcooked corn becomes chewy and firm which might become tasteless and no one would like this chewy texture.

Boil Corn

Corns are used as cereal worldwide by half of the population. This may cause some adverse health issues too if consumed raw or if it is contaminated. The people who mainly depend on corn as a dietary staple and people with high consumption of corn may suffer from some diseases and defects. They may suffer from cancer and neural tube defects and some other birth defects in the baby.


High intake of anything is really bad for the health whether it is healthy food or not. In the same way, a high intake of corn is also not good this can make your stomach upset, causing bloating, gas, and sometimes diarrhea in severe situations. Corn is not advisable for diabetic patients, as it increases the blood sugar levels in the body because of the presence of carbohydrates in it.

Corn is the most popular cereal because of its good nutrition, as they are a good source of antioxidants carotenoids like lutein, zeaxanthin and is really a good source of all type of vitamins and minerals. Adding popcorn and sweet corn to your diet is an excellent choice.



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Hi! I'm Nidhi.

Here at the EHL, it's all about delicious, easy recipes for casual entertaining. So come and join me at the beach, relax and enjoy the food.


  1. A high-intake of anything can be harmful, even if it’s a nutritious food like corn. Moderation is key!

  2. I love that this article concludes with a good and balanced view of corn, discussing both benefits and potential health risks.

  3. I had no idea boiling corn could affect its nutritional value! This article provides some great cooking tips.

  4. Love that this article provides both the advantages and potential risks of consuming corn. Everything in moderation!

  5. Fantastic article! More people need to be aware of the various aspects of corn nutrition and consumption.

  6. Boiling corn on the cob for 4-5 minutes seems quick! I will make sure to maintain the right temperature, as mentioned in the article. Who knew the process was so scientific?

  7. Wonderful and informative article about corn, I never knew there were so many types of corn cultivated! Corn is such a special food that we should all add to our diets.

  8. While corn has its benefits, it’s crucial to understand its potential downsides. It’s all about balance!

  9. Although corn has nutritional benefits, it’s important to be mindful of overconsumption and the potential health risks associated with it. Always consume it in moderation.

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