Easy Korean Bracken Ferns dish for pesco vegetarians(한국식 고사리 나물 반찬)

Korean Bracken Ferns side dish for pesco vegetarians

Korean Bracken Ferns side dish for pesco vegetarians is easy to cook.

Especially in Korea, Bracken Ferns vegetables are always on the memorial service table for holidays.

So, I would like to introduce the bracken vegetables that I made at this Chuseok memorial service table.

Chuseok: A Foreigner’s Guide to Korea’s Thanksgiving



Korean  Bracken Ferns Side Dish which has its unique taste and versatility not only caters to the taste buds of pesco-vegetarians but also offers a healthy and nutritious addition to any meal.

In this essay, I will introduce Korean Bracken Ferns Side Dish’s ingredients, preparation, and why it is a perfect choice for those following a pesco-vegetarian diet.


Nutrients of Bracken Ferns

Bracken ferns (Pteridium aquilinum) are a type of fern that is found in various parts of the world and are known for their distinctive, feathery fronds.

photo of Dried Bracken Ferns
Dried Bracken Ferns


It’s important to note that bracken ferns contain certain compounds that can be harmful if not prepared and consumed properly.

Nonetheless, they do offer some nutritional benefits when prepared safely.


Here are some key nutrients found in bracken ferns:

  1. Dietary Fiber: Bracken ferns are a good source of dietary fiber, which can aid in digestion, promote a feeling of fullness, and help regulate blood sugar levels.
  2. Vitamins: Bracken ferns contain several vitamins, including vitamin A and vitamin C. Vitamin A is important for vision, skin health, and immune function, while vitamin C acts as an antioxidant and supports the immune system.
  3. Minerals: Bracken ferns provide essential minerals like potassium, magnesium, and calcium. These minerals are crucial for maintaining healthy bones, muscle function, and overall cellular function.
  4. Antioxidants: Like many vegetables, bracken ferns contain antioxidants that help protect cells from damage caused by free radicals. Antioxidants play a role in reducing the risk of chronic diseases and supporting overall health.
  5. Phytonutrients: Bracken ferns contain various phytonutrients, including flavonoids and phenolic compounds, which have been associated with potential health benefits such as anti-inflammatory and anticancer properties. However, it’s important to note that some phytochemicals in bracken ferns can be toxic, so proper preparation is essential.
  6. Carbohydrates: Bracken ferns provide carbohydrates in the form of starch. This can be a source of energy when consumed as part of a balanced diet.



It’s important to emphasize that bracken ferns contain thiaminase and ptaquiloside, which are naturally occurring toxins that can be harmful when consumed in large quantities or if not properly prepared.

To make bracken ferns safe for consumption, they should be thoroughly cooked, typically through boiling or steaming, with multiple water changes to remove the toxins.

Traditional methods of preparation in certain cultures involve soaking and boiling the ferns several times to make them safe to eat.

Due to the potential toxicity of bracken ferns, it’s essential to exercise caution when considering them as a food source. It’s advisable to consult with knowledgeable experts or follow traditional preparation methods if you wish to incorporate them into your diet.

Additionally, some regions have regulations regarding the harvesting and consumption of bracken ferns due to their potential health risks, so it’s important to be aware of local guidelines and restrictions.


Removing Methods of  toxins in bracken ferns

Harvest Young Fronds: Choose young, tightly coiled fronds of bracken ferns for consumption. Older fronds may contain higher levels of toxins.

Thoroughly Rinse: Start by thoroughly rinsing the fresh bracken fern fronds under cold running water to remove dirt and debris.

Boiling Method:

  1. a. Boil: Place the washed fronds in a large pot of boiling water.
  2. b. Boil for 10-15 Minutes: Boil the fronds for 10-15 minutes to ensure thorough cooking.
  3. c. Drain and Discard Water: Drain the boiling water and discard it. This initial boiling helps remove a significant portion of the toxins.

Repeat Boiling Process:

  1. a. Rinse Again: Rinse the fern fronds again under cold water.
  2. b. Boil Again: Place the rinsed fronds in a fresh pot of boiling water.
  3. c. Boil for 15-20 Minutes: Boil the fronds for an additional 15-20 minutes, ensuring that they are fully cooked.

Drain and Discard Water: Drain the boiling water once again, making sure to discard it.

Final Rinse: Rinse the bracken fern fronds one more time under cold running water to remove any remaining toxins and improve their flavor.

Cook as Desired: After properly boiling and rinsing the bracken ferns, you can cook them as you prefer, such as stir-frying, sautéing, or using them in various recipes.


Korean Bracken Side Dish: A Hidden Gem

Korean Bracken Side Dish, also known as “gosari namul” or “fern brake namul,” is a vegetarian delight that showcases the ingenuity of Korean cooking.

Bracken ferns are the star of this dish, offering a unique taste and texture that is both tender and slightly crunchy.



  1. Dried Bracken Ferns: 30g / Please buy ferns that have been deoxidized and dried.
  2. Sesame Oil: 1 Table Spoon / A key flavor enhancer in Korean cuisine, sesame oil adds a nutty aroma and a hint of richness to the dish.
  3. Soy Sauce: 1/2(0.5) Table Spoon / Soy sauce provides the dish with a savory and salty kick while maintaining its vegetarian credentials.
  4. Garlic and Ginger: 1 Table Spoon / These aromatic ingredients offer depth of flavor and a subtle spiciness to the dish.(Optional)
  5. Green Onion: 1/2 green onion, chopped
  6. Toasted Sesame Seeds: 1 Tea Spoon / Sprinkled on top, toasted sesame seeds not only add a delightful crunch but also enhance the nutty flavor profile of the dish.
  7. Water: 1/2 cup
photo of cooking Bracken Ferns
cooking Bracken Ferns


  1. Soak and Blanch: Begin by soaking dried bracken ferns in warm water for 24 hours until they soften. Afterward, blanch them in boiling water for 30 minutes to remove any bitterness and enhance their color.
  2. Drain and Season: When the bracken becomes tender, drain, add the sesame oil, and stir-fry on a preheated pan over a medium heat for 2-3 minutes, then add soy sauce, minced garlic, and ground ginger and stir-fry for an additional 2-3 minutes
  3. Boil and stir-fry: Pour in half a cup of prepared water, close the lid and boil for about 5 minutes. Then add the roasted sesame seeds and chopped spring onions and stir-fry for 2-3 minutes.


Why Korean Bracken Side Dish is Perfect for Pesco-Vegetarians

  1. Rich in Nutrients: Bracken ferns are packed with essential nutrients such as fiber, vitamins A and C, and various minerals. They provide pesco-vegetarians with a wholesome source of nutrition.
  2. Versatile: Korean Bracken Side Dish can be served as a standalone side dish or incorporated into other dishes like bibimbap or sushi rolls, adding a unique touch to various meals.
  3. Umami Flavor: The combination of sesame oil and soy sauce creates a delightful umami flavor that pleases the taste buds without compromising vegetarian principles.
photo of Korean  Bracken Ferns Side Dish
Korean  Bracken Ferns Side Dish
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