Nutritional evaluation and physiological effects of edible seaweeds

A review concerning nutritional and physiological properties of edible seaweeds is presented. Seaweeds are traditionally consumed in Asia as sea vegetables, but in Western countries they have been used as sources of gelling or thickening agents. From a nutritional point of view, they are low-calorie foods, with a high concentration of minerals (Mg, Ca, P,…