Libbie Bedard

Written by Libbie Bedard

Modified & Updated: 06 Mar 2024

Sherman Smith

Reviewed by Sherman Smith


Corn on the cob is a delicious and versatile food that many people enjoy, especially during the summer months. Whether you’re grilling it, boiling it, or roasting it, this popular vegetable is a staple at backyard barbecues and picnics. But did you know that corn on the cob is not only tasty, but also packed with nutritional benefits? In this article, we will explore 18 nutrition facts about corn on the cob that highlight its health benefits. From vitamins and minerals to fiber and antioxidants, corn on the cob is a nutritious addition to any meal. So, grab a napkin and get ready to learn all about the nutritional goodness of this beloved summertime treat!

Key Takeaways:

  • Corn on the cob is a low-calorie, high-fiber veggie that supports digestion, bone health, and energy levels. It’s a tasty and nutritious addition to any meal!
  • Packed with vitamins, minerals, and antioxidants, corn on the cob promotes eye, heart, and skin health. Enjoy its delicious flavors while reaping its many health benefits!
Table of Contents

Low in Calories

One medium-sized ear of corn on the cob contains approximately 77 calories, making it a great choice for those watching their caloric intake.

High in Fiber

Corn on the cob is a good source of dietary fiber, with one ear containing around 2 grams. Fiber aids in digestion, promotes satiety, and helps maintain a healthy weight.

Rich in Vitamins and Minerals

This summer staple is packed with essential nutrients, including vitamins A, B, and E, as well as minerals such as zinc and magnesium.

Supports Eye Health

The vitamin A found in corn on the cob promotes good eye health and helps prevent age-related macular degeneration.

Boosts Energy Levels

The carbohydrates present in corn provide a quick and sustainable energy boost, making it a great choice for athletes and those engaged in physical activities.

Source of Plant-Based Protein

Corn on the cob contains a small amount of protein, making it a valuable addition to a plant-based diet.

Promotes Digestive Health

The fiber content in corn helps regulate bowel movements and supports a healthy digestive system.

Supports Bone Health

With its combination of essential minerals like magnesium and phosphorus, corn on the cob contributes to maintaining strong and healthy bones.

Contains Antioxidants

Corn on the cob is rich in antioxidants, such as lutein and zeaxanthin, which play a role in reducing the risk of chronic diseases.

Supports Heart Health

The fiber, vitamin C, and folate content in corn on the cob contribute to a healthy heart and can help lower the risk of cardiovascular diseases.

Regulates Blood Sugar Levels

The fiber and complex carbohydrates in corn help regulate blood sugar levels, making it a suitable option for individuals with diabetes.

Hydrating Properties

Corn on the cob has a high water content, helping to keep the body hydrated and maintain optimal bodily functions.

May Aid Weight Loss

Thanks to its high fiber content, corn on the cob can promote feelings of fullness and satiety, potentially aiding in weight loss efforts.

Boosts Immune System

The vitamin C and other antioxidants found in corn on the cob help strengthen the immune system and protect against infections.

Good for Skin Health

The combination of vitamins A and E in corn on the cob contributes to healthy skin by promoting cell regeneration and preventing damage from free radicals.

Source of Energy-Boosting B Vitamins

Corn contains various B vitamins, including thiamine, niacin, and folate, which are essential for energy production and brain health.

Supports Healthy Pregnancy

The folate content in corn on the cob is beneficial for pregnant women, playing a crucial role in preventing neural tube defects in developing fetuses.

Versatile Ingredient

Whether roasted, grilled, boiled, or added to salads, corn on the cob can be incorporated into various dishes, making it a versatile and tasty addition to any meal.

As you can see, corn on the cob offers a wide range of nutritional benefits that make it a healthy addition to your diet.

So, next time you indulge in this summertime favorite, savor the flavors while reaping the many health benefits of corn on the cob!


In conclusion, corn on the cob is not only a delicious and versatile food but also a great source of nutrition. It is packed with vitamins, minerals, and fiber, making it a healthy addition to any diet. Whether you enjoy it grilled, boiled, or roasted, you can feel confident that you are reaping the numerous benefits of this tasty vegetable. So why not indulge in some corn on the cob today and enjoy the goodness it has to offer?


Q: Is corn on the cob a good source of fiber?

A: Yes, corn on the cob is a good source of dietary fiber. It can help improve digestion and promote a healthy gut.

Q: Can I eat corn on the cob if I have a gluten intolerance?

A: Yes, corn is gluten-free, so it is safe to eat if you have a gluten intolerance or sensitivity.

Q: Is corn on the cob high in calories?

A: While corn on the cob does contain calories, it is not considered high in comparison to other foods. It can be a part of a balanced diet when consumed in moderation.

Q: Does corn on the cob have any vitamins?

A: Yes, corn on the cob is a good source of several vitamins, including vitamin C, vitamin B6, and folate.

Q: Can corn on the cob help with weight loss?

A: Corn on the cob can be a healthy addition to a weight loss diet due to its fiber content, which can help you feel fuller for longer.

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