In a groundbreaking development, researchers at Chalmers University of Technology in Sweden have unlocked the immense potential of sea lettuce, a type of seaweed, as a sustainable protein source. This green superfood, scientifically known as Ulva fenestrata, offers a remarkable alternative to traditional meat products and other plant-based proteins. What’s more, sea lettuce is rich in essential nutrients and, unlike terrestrial crops, grows without the need for water, fertilizers, or insecticides!

Thanks to innovative new extraction methods, scientists have discovered a way to yield three times more protein from sea lettuce than previously thought possible. “Imagine the culinary possibilities—seaweed burgers and protein-packed smoothies could soon be on your menu!