Get app
ProductsCompareTop productsMeal plansDiets

Cornflakes — Nutrients, Health Benefits, And Shopping Tips

Cornflakes photo

Listonic Team

September 6, 2024

Cornflakes are a popular, crispy breakfast cereal made from toasted flakes of corn. Discover their origin, nutritional value, and creative ways to use cornflakes beyond the breakfast bowl, including in recipes for breading or crunchy toppings.

Nutrients

Check the detailed nutritional values of cornflakes, including information such as calories, fats, carbohydrates, and proteins per 100 grams of the product.

Nutrition facts

Amount per 100 g

Calories

🔥 357 kcal

Nutrients per: 100 g% Daily Value*
Carbs84 g30.55%
Fiber1 g3.57%
Sugars8 g16%
Glycemic Index81 -
Protein7 g14%
Sodium720 mg31.3%
Total Fat0 -

*The % of Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Key takeaways

😋
Cornflakes were one of the first breakfast cereals created in the late 19th century.
📦
Store corn flakes in a sealed container in a cool, dry area. They can last for up to 12 months, but once opened, it's best to eat them within 3 to 6 months for the best taste and texture.
📌
Have no bread crumbs for chicken? Not a problem! Just use some crushed cornflakes.

Health benefits

Uncover how cornflakes, when part of a nutritious breakfast, can provide essential vitamins and energy to start your day, supporting overall vitality.
  • Provides sustained energy from its complex carbohydrates, making it a good source of fuel for the body and brain.
  • Rich in vitamins and minerals if fortified, such as iron, B vitamins, and Vitamin D, supporting overall health and well-being.
  • Low in fat, making it a heart-healthy breakfast option.
  • Convenient and easy to prepare, offering a quick and nutritious breakfast option.

Health risks

Discover the potential health risks and concerns associated with cornflakes.
  • High glycemic index which can cause rapid spikes in blood sugar levels, particularly concerning for diabetics or those on low-carb diets.
  • Low nutrient density as many commercial cornflakes are made from refined grains, lacking essential nutrients and fiber.
  • High sugar content in some flavored varieties, which can contribute to weight gain, tooth decay, and increased risk of diabetes when consumed frequently.
  • Potential for artificial additives such as preservatives or flavorings in some commercial cornflakes, which may cause adverse reactions in sensitive individuals.
shopping liststars

Get the top-rated shopping list app on your phone!

How to choose cornflakes

Choose cornflakes that are crisp and uniformly golden. They should not be overly crumbly or powdery in the box. Shake the box slightly; the flakes should sound crisp, not soft or stale.

Avoid cornflakes that taste bland or stale, as they likely have been exposed to air for too long. Good quality cornflakes should retain their crunch when added to milk, not sogging immediately.

How to choose cornflakes

How to store cornflakes

Cornflakes should be kept in a sealed container at room temperature. Storing them in a cool, dry environment is essential for preserving their crunch and flavor. When stored correctly, cornflakes can remain good for 6-12 months, while it's advisable to consume them within 3-6 months after opening for the best taste.

When exposed to air, cornflakes can quickly become stale and lose their crispness. It's important to keep them away from moisture and heat sources. Making sure the container is securely closed will help maintain their texture and taste.

✅ Extra Tip

To keep cornflakes extra crispy, consider adding a small silica gel packet (designed for food storage) to the container to absorb any excess moisture and prevent them from becoming stale.

How long do they last?

Cornflakes can last for 6-12 months when stored in an airtight container in a cool, dry place. Once opened, it is best to consume them within 3-6 months for optimal freshness. Proper storage helps maintain their crunchiness and flavor.

What to do with leftovers?

Leftover cornflakes can be used in a variety of creative ways. Crush them and use as a coating for fried chicken or fish for a crispy, golden crust, or mix them into meatballs or meatloaf for added texture. Cornflakes are also great in baking, where they can be added to cookies or bars for extra crunch.

Use cornflakes as a topping for casseroles, adding a crispy layer that contrasts with the creamy filling. If you have a lot of cornflakes, consider making a batch of cornflake cookies or using them in a trail mix with nuts and dried fruit. Cornflakes can also be sprinkled over yogurt or oatmeal for a quick breakfast, or mixed into granola for added crunch. For a fun twist, try using cornflakes as a topping for ice cream sundaes or as a base for a no-bake pie crust.

👨‍⚕️️ Medical disclaimer

The content on this website is for informational purposes only. No material on this site is intended to be a substitute for professional medical advice, diagnosis or treatment.

Access 1000+ products in the app

How cornflakes support specific health conditions

Cornflakes are a low-fat cereal that provides a quick source of carbohydrates, supporting brain function and energy levels. When enriched, they are also a good source of B vitamins, which support energy metabolism. However, due to their refined carbohydrate content, cornflakes should be paired with protein and fiber-rich foods, such as milk or yogurt, to promote blood sugar control and enhance digestive health. Choosing whole grain or fortified options can also contribute to better heart health.

Discover products from other categories