Greenfish Blog

As the first rays of the New Year light up Tokyo, a centuries-old tradition unfolds in its bustling fish markets. It’s not just any auction—it’s a cultural spectacle where the year’s first tuna becomes the star of the show. This year, that spotlight shone on a 276kg bluefin tuna, snapped up for a jaw-dropping $1.3 million. But what makes this fish so special? Is it just about sushi, or is there more to the story? Let’s dive into the fascinating world of Japan’s New Year fish auctions, where tradition, prestige, and changing food trends collide. A New Year’s Fortune Wrapped in...

Understanding Sinew in Wild-Caught Tuna: A Natural Part of the Best Catch  At Greenfish, we take pride in delivering high-quality, wild-caught, organic seafood to your table. Our commitment to low-impact fishing practices means you’re getting fish that’s as natural as possible, caught fresh from the ocean without any artificial intervention. One question we sometimes get from customers relates to the sinew they may notice in their tuna. Let’s  into what sinew is and why it’s absolutely normal to find it in tuna—and most importantly, why it doesn’t affect the quality or flavour of your fish. What is Sinew? Sinew is...

As the sun crept over the horizon and the waves gently lapping against the boat, we knew it was going to be one of those unforgettable days. Today, our team had the incredible opportunity to work side by side with a group of passionate kob scientists, all in the name of conservation. The mission? Collecting fin clippings for DNA sampling — a crucial step in understanding the genetics of this remarkable species. With each clip, we were reminded of just how vital these efforts are in ensuring the future of kob populations. The data gathered will help conservationists and scientists...

When it comes to fish, we’ve all heard the whispers: “Fish is loaded with mercury—don’t eat too much!” These claims can make even the most devoted seafood lover second-guess their next meal. But is this fear really necessary? Let’s set the record straight and dive into the truth about mercury in fish. Mercury in Fish: The Real Story First, let’s get this clear—mercury is present in fish, but not all fish are created equal. While certain species carry higher levels, the majority of the seafood we consume contains mercury levels well within safe limits. The trick is knowing which fish...

When the winter chill sets in, many people turn to hearty stews and roasts to keep warm. But did you know that seafood can be a fantastic choice for winter meals? Here’s why enjoying seafood in the colder months is beneficial, along with some tasty dish ideas to try.  Why Seafood in Winter? Rich in Nutrients: Seafood is packed with essential nutrients like omega-3 fatty acids, vitamin D, and protein. These nutrients help boost your immune system, which is especially important during the winter months when colds and flu are more common. Comforting and Light: Unlike heavier meats, seafood can...