Hijiki vs Ogo Seaweed: Secrets of the Sea

Hijiki vs ogo seaweed - woman eating seaweed

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When choosing between Hijiki and Ogo seaweed, consider their unique benefits: Hijiki, rich in dietary fibres and minerals, is great for salads and rice dishes, while Ogo, with its higher protein content, enhances sushi rolls and noodle dishes. Both offer health and beauty advantages, making them excellent additions to a plant-based diet.

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Exploring the world of edible seaweed can be a transformative journey for your health and beauty. From a refreshing seaweed salad to a garnish on your favourite dish, seaweed is more than just an oceanic plant. It’s also a powerhouse of nutrients and flavours. Let’s delve into the specifics of hijiki vs ogo seaweed, and how they can enhance your plant-based (or plant-friendly) diet.

Understanding Hijiki

Hijiki seaweed, also known as Tot (in Korean) is widely consumed in Korea, Japan, and China.

Hijiki stands out in the many types of Japanese seaweed, known for its green-tinted dark brown strands. Unlike the broad leaves of other varieties of seaweed, hijiki is visually distinctive. It looks almost like tiny, stringy bits of tea and is often found as dried seaweeds in stores. Therefore it requires a soak in water before it can be transformed into a delicious part of your meal.

Hjiki salad

When it comes to culinary uses, this type of seaweed is versatile. It adds a unique flavour and texture to a seaweed salad, stir-fries, and even rice bowls. In Japanese cuisine, it’s a key ingredient in many dishes, offering a satisfying crunch and an earthy, slightly sweet flavour that is distinctly different from other seaweeds

Nutritionally, hijiki is a powerhouse, packed with dietary fibre, vitamins, and minerals, making it an invaluable addition to a health-conscious diet.

Is Hijiki Seaweed Safe to Eat?

While popular, there are concerns regarding the arsenic content of seaweed. When it comes to hijiki, even though this plant is a nutritious food source, some studies have pointed out that it tends to absorb much more arsenic compared to other fresh seaweed, and much more than rice which is already regarded with concern when it comes to arsenic. 

Hijiki seaweed salad

There is also a growing global stance on hijiki’s safety. In a significant move back in 2001, the Canadian government advised the public against eating hijiki. This cautionary stance was soon echoed by the UK, the rest of Europe, Australia, New Zealand, and China, with these regions advising against its consumption and even going as far as banning imports and sales of hijiki. 

Interestingly, in Japan, where hijiki is not only consumed but also cultivated as an industry, the advice given is one of moderation rather than outright avoidance. This varied global response to hijiki highlights the importance of being informed and cautious about the foods we choose to include in our diets.

How Do You Remove Arsenic from Hijiki?

It’s generally advised to soak and rinse hijiki thoroughly in cold water before cooking, which can help reduce any potential arsenic content.

What Does Hijiki Seaweed Taste Like? 

This unique seaweed has an earthy, slightly nutty flavour, which is why it’s a popular choice in various Asian dishes. Its unique taste and texture make it a favourite in Japanese cuisine, particularly in seaweed salads and as a flavourful addition to side dishes.

Is Hijiki Seaweed Healthy? 

Absolutely. It’s a fantastic source of dietary fibre and essential minerals, contributing to a balanced diet. However, when considering the arsenic in it (absorbed from seawater), you may decide that it’s not a healthy choice for you. 

Exploring Ogo Seaweed

Ogo seaweed, a form of red algae, stands out with its unique culinary and nutritional profile. Known for its thin, wiry strands, ogo is a popular ingredient in Hawaiian cuisine and is widely appreciated for its versatility in various dishes. Unlike kelp, which is a type of brown algae, ogo falls under the category of red algae and is often used in a fresh form, particularly in salads and as a garnish.

Ogo seaweed

What Does Ogo Seaweed Taste Like? 

Ogo seaweed offers a light, slightly briny flavour, making it a delightful addition to dishes where a subtle taste of the sea is desired. Its texture and taste make it a favourite in dishes like poke bowls, where it complements the flavours of fresh fish and other ingredients.

In addition to its culinary uses, ogo seaweed is also known for its nutritional benefits. As a type of red algae, it is a good source of vitamins, minerals, and has a unique nutritional composition that adds value to a balanced diet. Whether used in traditional Hawaiian dishes or as a creative addition to salads and seafood dishes, ogo seaweed brings a touch of the ocean’s bounty to the table, offering both health benefits and delightful flavours.

Table: Comparison of Hijiki vs Ogo seaweed

Table - Hijiki vs ogo seaweed

The Seaweed Wellness Boost 

Why Do I Feel Better After Eating Seaweed? 

The answer lies in the rich array of nutrients these seaweeds provide. They are packed with vitamins, minerals, and dietary fibre, which are known to improve digestion, regulate blood sugar levels, and aid in weight loss. These nutrients, combined with the unique compounds found in seaweeds, contribute to an overall feeling of well-being.

Hijiki vs ogo seaweed

However, not everyone can or should indulge in these oceanic treasures. 

Who Should Avoid Eating Seaweed? 

Those with thyroid conditions or sensitivities to high amounts of iodine should be cautious. Seaweeds, especially certain types of kelp, can contain significant levels of iodine, which might affect thyroid function.

Why Can’t You Eat Seaweed Everyday? 

Consuming seaweed in large quantities daily could lead to an excess intake of iodine and potentially heavy metals, which might pose health risks.

Despite these considerations, the occasional inclusion of seaweed in your diet can be highly beneficial. The key is to enjoy it in moderation and be mindful of the type and amounts of iodine and other nutrients it contains. As with any food, balance is crucial for reaping the maximum health benefits.

Incorporating Hijiki and Ogo into Your Diet

Integrating hijiki and ogo into your daily meals offers a delightful fusion of umami flavour and nutrition. These seaweeds are staple ingredients in several Asian countries but are also gaining popularity in the western world for their health benefits. Known for being high in dietary fibres, vitamins, and minerals, and low in dietary fat, they are an excellent alternative to animal-based proteins. 

The protein content in green seaweeds can be 10 – 25% of its dry weight. For red seaweeds like ogo, it can rise to as high as 47%.

A seaweed salad is a great starting point to enjoy these nutrient-rich seaweeds. The earthy flavour of hijiki also complements rice dishes and noodle dishes. This offers both a unique taste and a significant nutritional boost. Their unique ability to adapt to different recipes makes them both versatile ingredients in any kitchen.

Miso soup

If you’re new to cooking with seaweed, start by adding small quantities to familiar dishes. Hijiki can be a great addition to miso soup or mixed with soy sauce and sesame oil for a simple, flavourful dressing. 

Ogo, on the other hand, can add a splash of color and a hint of the sea to your sushi rolls and noodle dishes. Its transformation from a red seaweed to a bright green color when cooked makes it not only a tasty but also an attractive addition to any plate.

Incorporating these options, whether as dried or fresh seaweed, is about embracing their nutritional power. Their high protein content, coupled with a rich array of vitamins and minerals, makes them an attractive food choice. Even more so for those exploring plant-based diets. Whether you’re dining in a Japanese restaurant or cooking at home, hijiki and ogo offer a world of culinary possibilities. Both in Asian cultures and the western countries.

Hijiki vs Ogo Seaweed

As you explore the hijiki vs ogo seaweed debate, remember that each type of seaweed brings its own unique qualities to the table. Whether you’re shopping at local grocery stores or specialty Asian markets, you’ll find that these seaweeds are readily available and easy to incorporate into your diet. So, embrace the variety and the health benefits that these wonderful sea vegetables offer. Here’s to a healthier, more flavourful you!

FAQ: Hijiki vs Ogo seaweed

What is the Difference Between Hijiki and Wakame?

Wakame is another popular type of seaweed in Japanese cuisine, known for its softer texture and milder taste compared to hijiki. It’s commonly used in miso soup and has a slightly sweet, silky texture whilst maintaining it’s bite. 

What is the Best Form of Seaweed to Eat?

The best form depends on personal preference and dietary needs. Fresh wakame and dried seaweeds like hijiki and ogo are all nutritious options, each offering a different texture and flavour profile.

What Seaweed is Best for Gut?

Kombu seaweed is indeed known for its health benefits, including those related to gut health. It is rich in dietary fibres, particularly alginic acid, which can aid digestion and promote healthy gut flora. Additionally, the amino acids and various nutrients found in kombu can contribute to overall gut health. Like other seaweeds, kombu is also a good source of vitamins and minerals, making it a beneficial addition to a balanced diet.

Why Do Japanese Eat So Much Seaweed?

Seaweed is a staple in Japanese cuisine due to its availability, nutritional value, and versatile use in dishes like miso soup, sushi rolls, and rice bowls.

Is Seaweed Healthier Than Kale?

Both seaweed and kale are highly nutritious, but seaweed often has a higher concentration of certain vitamins and minerals, like vitamin B and iodine, compared to kale.

References

Video: Cancer Risk from Arsenic in Rice & Seaweed at NurtitionFacts.org

Fu Y, Du H, Wang P, et al. Effects of foods and food components on the in vitro bioaccessibility of total arsenic and arsenic species from Hizikia fusiforme seaweed. Sci Total Environ. 2023;900:165775. doi:10.1016/j.scitotenv.2023.165775

Gomez-Zavaglia A, Prieto Lage MA, Jimenez-Lopez C, Mejuto JC, Simal-Gandara J. The Potential of Seaweeds as a Source of Functional Ingredients of Prebiotic and Antioxidant Value. Antioxidants (Basel). 2019;8(9):406. Published 2019 Sep 17. doi:10.3390/antiox8090406

Javed A, Alam MB, Naznin M, Shafique I, Kim S, Lee SH. Tyrosinase inhibitory activity of Sargassum fusiforme and characterisation of bioactive compounds. Phytochem Anal. Published online May 14, 2023. doi:10.1002/pca.3233

Kee PE, Phang SM, Lan JC, et al. Tropical Seaweeds as a Sustainable Resource Towards Circular Bioeconomy: Insights and Way Forward. Mol Biotechnol. Published online November 8, 2023. doi:10.1007/s12033-023-00940-7

Mouritsen, O.G., Williams, L., Bjerregaard, R. et al. Seaweeds for umami flavour in the New Nordic Cuisine. Flavour 1, 4 (2012). https://doi.org/10.1186/2044-7248-1-4

Pérez MJ, Falqué E, Domínguez H. Antimicrobial Action of Compounds from Marine Seaweed. Mar Drugs. 2016;14(3):52. Published 2016 Mar 9. doi:10.3390/md14030052

Rochelle Embling, Louise Neilson, Tennessee Randall, Chloe Mellor, Michelle D. Lee, Laura L. Wilkinson, ‘Edible seaweeds’ as an alternative to animal-based proteins in the UK: Identifying product beliefs and consumer traits as drivers of consumer acceptability for macroalgae, Food Quality and Preference, Volume 100, 2022.

Wang X, Huang C, Fu X, Jeon YJ, Mao X, Wang L. Bioactivities of the Popular Edible Brown Seaweed Sargassum fusiforme: A Review. J Agric Food Chem. 2023;71(44):16452-16468. doi:10.1021/acs.jafc.3c05135

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