Where Do Vegans Get Omega-3? (2023)

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Samuel Anthony
Apr 18, 2023
Vegan omega 3 supplements

Omega-3 is an essential fatty acid crucial to our overall health and well-being. From reducing inflammation to supporting brain health, omega-3 is an essential nutrient the body cannot produce. We must obtain it from our diet. While many people turn to fish as a source of omega-3, vegans must look to alternative sources. The vegan diet is often regarded as low in omega-3, which raises the question: where do vegans get omega-3? In this article, we will explore the various plant-based sources of omega-3 that are available to vegans, as well as the importance of balancing omega-3 and omega-6 intake. Whether you are a long-time vegan or just considering adopting a plant-based diet, this article will provide the information you need to ensure adequate omega-3 intake and support your overall health.

Omega-3 sources for vegans

ALA-rich plant-based foods

One of the primary sources of omega-3 for vegans is consuming ALA-rich plant-based foods. ALA, or alpha-linolenic acid, is a type of omega-3 fatty acid we can find in various plant-based foods. Some of the best sources of ALA include:

  1. Flaxseeds: Flaxseeds are one of the richest sources of ALA, with just one tablespoon containing 2.5 grams of essential fatty acid. You can easily add flaxseeds to smoothies, oatmeal, or salads for an easy omega-3 boost.
  2. Chia seeds: Chia seeds are another excellent source of ALA, with just one tablespoon containing 1.9 grams of essential fatty acid. You can use chia seeds in various ways, including baked goods, smoothies, and yoghurt.
  3. Hemp seeds: Hemp seeds are a great source of ALA, protein, and fibre. With just one tablespoon containing 0.6 grams of ALA, you can add hemp seeds to smoothies or sprinkle them on salads.
  4. Walnuts: Walnuts are a delicious and convenient source of ALA, with just one ounce containing 2.5 grams of essential fatty acid. Walnuts can be enjoyed as a snack or used to add crunch and flavour to salads or oatmeal.
  5. Soybeans: Soybeans are another source of ALA, with just half a cup containing 0.7 grams of essential fatty acid. You can enjoy soybeans in various ways, including edamame, tofu, or soy milk.

Algae-based supplements

Another way for vegans to get omega-3 is through algae-based supplements. Algae is the source of EPA and DHA, the two most biologically active forms of omega-3. Algae-based supplements are an excellent choice for vegans looking for a concentrated and convenient source of omega-3. Some of the benefits of using algae-based supplements include the following:

  1. DHA and EPA supplements derived from algae: DHA and EPA supplements derived from algae are an excellent way for vegans to get the most biologically active forms of omega-3.
  2. Health benefits of algal supplements: Algal supplements offer a range of health benefits, including improved heart health, brain function, and joint health. They can also reduce inflammation in the body.

Fortified foods

Finally, vegans can also get omega-3 through the consumption of fortified foods. Several plant-based milk brands, yoghurt spreads, and cereals are now fortified with omega-3 to help people meet their daily needs. Some examples of omega-3 fortified plant-based foods include:

  1. Omega-3 fortified plant-based milk: Many plant-based milk options, including soy milk, almond milk, and hemp milk, are now fortified with omega-3. One cup of omega-3 fortified plant-based milk can provide up to 300mg of ALA.
  2. Omega-3 strengthened plant-based yoghurts: Plant-based yoghurts, such as soy or coconut yoghurt, are now available with added omega-3. A single serving of omega-3 fortified plant-based yoghurt can provide up to 50% of the recommended daily intake of ALA.
  3. Omega-3 fortified plant-based spreads: Some brands of vegan spreads now fortify their products with omega-3.

Balancing Omega-3 and Omega-6 Intake

While it is vital to get enough omega-3 in your diet, it is also essential to balance your intake of omega-3 and omega-6 fatty acids. Omega-6 is another essential fatty acid important for our health. Still, when consumed in excess, it can lead to inflammation in the body. The excess inflammation is why it is crucial to ensure that the ratio of omega-6 to omega-3 in our diet is balanced.

Unfortunately, the typical Western diet is very high in omega-6 fatty acids, making it difficult to achieve a healthy balance. The ideal omega-6 to omega-3 is 4:1 or lower, but the typical Western diet can have a ratio as high as 16:1 or even 20:1.

For vegans, it is imperative to pay attention to their omega-6 intake, as many plant-based foods, such as vegetable oils, nuts, and seeds, are high in omega-6 fatty acids. To balance omega-3 and omega-6 intake, focus on consuming more omega-3-rich foods while reducing consumption of omega-6-rich foods.

Some tips for balancing your omega-3 and omega-6 intake include:

  1. Focus on omega-3-rich foods: As discussed in section II, many plant-based foods are rich in omega-3. Focus on consuming these foods regularly to ensure you get enough omega-3.
  2. Limit intake of omega-6-rich foods: While consuming some omega-6 in our diet is crucial, limiting our intake of omega-6-rich foods is also essential. Some familiar sources of omega-6 include vegetable oils (such as soybean, sunflower, and corn oil), nuts, and seeds. Limiting your intake of these foods can help to balance your omega-3 and omega-6 intake.
  3. Use healthy oils: Instead of using vegetable oils, which are high in omega-6, try using oils that are lower in omega-6, such as olive oil or avocado oil.

Paying attention to your omega-3 and omega-6 intake can help support your overall health and reduce the risk of chronic diseases.


In conclusion, omega-3 fatty acids are essential for our health, and vegans can quickly obtain them from various plant-based sources. Regularly consuming foods like flaxseed, chia seeds, hemp seeds, walnuts, and leafy green vegetables can help vegans meet their daily omega-3 needs.

However, it's also essential to balance omega-3 intake with omega-6 intake, as an imbalance can lead to inflammation in the body. Vegans should focus on consuming more omega-3-rich foods and limiting their omega-6-rich foods like vegetable oils, nuts, and seeds.

By following these simple tips, vegans can easily maintain a healthy balance of omega-3 and omega-6 fatty acids in their diet, which can help to reduce the risk of chronic diseases and support overall health and well-being.


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Sources & References

  1. "Omega-3 Fatty Acids." The Vegan Society. Accessed on April 18, 2023. Vegan Nutrition | Vegan omega-3 fats | How to get it (
  2. Kris Gunnars. "17 Science-Based Benefits of Omega-3 Fatty Acids." Healthline, August 17, 2018.
  3. "Omega-3 Fatty Acids." National Institutes of Health Office of Dietary Supplements. Accessed on April 18, 2023.
  4. "Omega-3 Fatty Acids and Vegetarian Diets." Vegetarian Resource Group. Accessed on April 18, 2023.
  5. "Omega-3 Fatty Acids: An Essential Contribution." Physicians Committee for Responsible Medicine. Accessed on April 18, 2023. Omega-3 Fatty Acids and Plant-Based Diets (
  6. Winston J. Craig. "Health effects of vegan diets." The American Journal of Clinical Nutrition, 89(5), 1627S-1633S. doi: 10.3945/ajcn.2009.26736N.
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