Oat Bran vs Oatmeal: Difference and Comparison

Oats to the whole-grain food whose scientific name is Avena sativa. Oats are a popular type of breakfast, most commonly had with milk.

The most intact form of oats is Oat Groat. However, it takes a lot of time to cook. Hence people prefer other forms, such as Oat Bran and Oatmeal.

Key Takeaways

  1. Oat bran comes from the outer layer of the oat grain, while oatmeal is made from the inner part of the grain.
  2. Oat bran contains more fiber and protein than oatmeal, making it more filling and nutritious.
  3. Oatmeal has a creamier texture, while oat bran offers a nuttier taste and chewier consistency.

Oat Bran vs Oatmeal

The difference between Oat Bran and Oatmeal is that Oat Bran has more nutritional value than Oatmeal. Hence Oat Bran is more healthy. They are both popular forms of oats and seem quite similar. However, they are both different in so many ways, from their appearance to their taste and nutritional value. 

Oat Bran vs Oatmeal

Oat bran refers to a piece of the oat grain. Oat grains are processed for removal of the exterior body of the grain, which is inedible.

This results in leaving the oat groat behind, making the oat bran the outer layer of the oat groat kernel (the edible grain).

Oatmeal is another popular type of breakfast. It is prepared by adding oats to a bowl of milk or boiling them in water. It’s also popularly referred to as Porridge.

Oatmeal is also included in other dishes like cakes and muffins. They have fibre and other ingredients that make them nutritious.

Comparison Table

Parameters of ComparisonOat BranOatmeal
FiberIn comparison, it contains more fibre; dietary fibre- 6g, soluble fibre- 3g, insoluble fibre- 3g.In comparison, it contains less fiber; dietary fiber- 4g, soluble fiber- 2g, insoluble fiber- 0.
AbsorptionIn comparison, it absorbs more water.In comparison, it absorbs less water.
AntioxidantsIn comparison, it has more antioxidants; protein- 7g, iron- 15%, thiamin- 25%, phosphorus-25%, riboflavin- 6%, magnesium- 20%, and zinc- 10%.In comparison, it has less antioxidants; protein- 5g, iron- 8%, thiamin- 10%, phosphorus- 15%, riboflavin- 0, magnesium- 10%, and zinc- 0.
TextureIts texture is creamy and mushy. Its texture is harder and needs to be chewed more. 
Cooking timeIt takes less cooking time.It takes more cooking time.

What is Oat Bran?

The piece of oat grain which is left behind after being processed for the removal of the inedible body is called Oat bran. The processing leaves behind the oat groat.

Also Read:  Whole Wheat vs Whole Grain: Difference and Comparison

And the outer layer now is the oat bran.

The oat groat kernel is the edible portion that is hidden beneath the oat groat. The oat bran appears as steel-cut or rolled oats. It is very simple to add oat bran to your diet. At the same, it is also very healthy.

Oat bran is considered to be healthy primarily due to its content being rich in fibre and antioxidants. 

Oat bran contains soluble fibre. Regular intake of oat bran can improve your gut health. It also provides relief to reduce constipation and IBS.

It also enhances probiotic bacteria. It also reduces the risk of colon cancer. Beta Glucan is a soluble fibre that is said to lower cholesterol. This is another soluble fibre in Oat bran.

Regular consumption of oat bran also has proven to provide protection against other diseases. It is because it also contains antioxidants.

The fibre contained in the oat bran makes a person feel fuller for longer durations. This helps the individual in eating less and thus managing weight. 

oat bran

What is Oatmeal?

Oatmeal refers to an oat porridge that is made from ground, steel-cut, or rolled oats. Coarse oatmeal is another popular word for oats which are steel cut. Many commercial packets of oats also contain other ingredients.

These ingredients include sugar, salt, flavourings, thickeners, vitamins, and minerals. Different types of rolled oats can be eaten cooked or uncooked.

For example, Muesli can be added to milk to make porridge or cooked with water. Popularly it is preferred to add rolled oats to milk along with some dry fruits and honey for breakfast.

Also Read:  Imitation Vanilla vs Vanilla Extract: Difference and Comparison

Sometimes Oatmeal also is used in reference to porridge, which is made using Oat bran.

These are also key ingredients in granola bars. Oatmeal, like other oat products, has a wide range of nutritional benefits.

These health benefits include improving digestion and gut health, lowering cholesterol, weight management, controlling blood sugar, provision of minerals and antioxidants, and lowering the risk for diabetes and also heart diseases.

Because oatmeal is the form of oats that are rolled and then cut, they can be cooked faster than other forms. Oatmeal is also a whole grain that is gluten-free. It also stands as a source of essential vitamins and minerals.


Main Differences Between Oat Bran and Oatmeal

  1. In comparison, Oat Bran contains more fibre; dietary fibre- 6g, soluble fibre- 3g, insoluble fibre- 3g. In comparison, Oatmeal contains less fibre; dietary fibre- 4g, soluble fibre- 2g, insoluble fibre- 0.
  2. In comparison, Oat Bran absorbs more water. In comparison, Oatmeal absorbs less water.
  3. In comparison, Oat Bran has more antioxidants; protein- 7g, iron- 15%, thiamin- 25%, phosphorus-25%, riboflavin- 6%, magnesium- 20%, and zinc- 10%. In comparison, Oatmeal has fewer antioxidants; protein- 5g, iron- 8%, thiamin- 10%, phosphorus- 15%, riboflavin- 0, magnesium- 10%, and zinc- 0.
  4. Oat Bran’s texture is creamy and mushy. Oatmeal’s texture is harder and needs to be chewed more.
  5. Oat Bran takes less cooking time. Oatmeal takes more cooking time.
Difference Between Oat Bran and Oatmeal
  1. https://jamanetwork.com/journals/jama/article-abstract/385568
  2. https://pubs.rsc.org/en/content/articlehtml/2018/fo/c7fo01768e

Last Updated : 27 July, 2023

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10 thoughts on “Oat Bran vs Oatmeal: Difference and Comparison”

  1. It’s interesting to note the differences in nutritional value between oat bran and oatmeal. The comparison table provided is very useful in understanding the variations in fiber, absorption, antioxidants, and texture.

  2. I appreciate the detailed discussion on the health benefits of oat bran, particularly its positive impact on gut health, relief from constipation, and lowered risk of colon cancer. This article has provided valuable insights into the nutritional value of oat bran.

  3. The discussion on oatmeal’s nutritional benefits is thought-provoking. It’s fascinating to understand how oatmeal can contribute to lowering cholesterol, weight management, and improving digestion and gut health.

  4. The detailed explanation of the differences in texture and cooking time between oat bran and oatmeal is enlightening. This article has broadened my knowledge of oats and their nutritional benefits.

  5. This article provides a comprehensive overview of oat bran and oatmeal, focusing on their nutritional content and health benefits. It’s an excellent resource for individuals seeking to understand the distinctions between the two oat products.

  6. Thank you for the concise comparison between oat bran and oatmeal. This article has provided me with detailed information to help me understand the nutritional differences between the two.

  7. I enjoyed reading about the health benefits of oat bran and oatmeal. The article provides compelling evidence for the positive effects of regular oat consumption on gut health, cholesterol, and weight management.

  8. The information on oatmeal’s role in improving digestion and gut health is compelling. This article presents a compelling case for the nutritional benefits of oatmeal, making it a valuable read for those interested in enhancing their dietary choices.

  9. The comparison table between oat bran and oatmeal is highly informative. It effectively highlights the differences in fiber content, absorption, and antioxidants, further emphasizing the nutritional disparity between the two.

  10. The information presented on the health benefits of oat bran is enlightening. Learning about the soluble fiber and antioxidants in oat bran has given me new insights into its role in reducing the risk of colon cancer and improving gut health.


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