Seaweed refers to a group of marine algae that are found in the ocean and vary in size, shape and color. This nutritious plant is an essential ingredient in many cultures and is known for its high nutritional value. Seaweed is an excellent source of minerals such as iodine, calcium and iron, as well as vitamins and antioxidants.
There are different types of seaweed, including brown algae, red algae and green algae, each with their own unique properties and uses. The uses of seaweed range from cooking, where it is often used in sushi and salads, to cosmetics and dietary supplements due to its health benefits.
Seaweed is also known for its sustainable nature, as it requires minimal resources to grow and has the potential to contribute to environmentally friendly food production methods.